總計: HK$ 0

總計: HK$ 0
ZWO CAA 相機角度調節器

ZWO CAA 相機角度調節器

ZWO 振旺光電
ZWO-56013
新品
預訂

HK$ 2180


訂金 HK$ 218


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計2025年1月中旬後到貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

Rotate your camera with ease and compose your shots with one click -ZWO CAA- ZWO CAA (Camera Angle Adjuster) is ZWO’s new camera rotator, designed to meet the needs of astro imagers looking for that perfect image composition, its outstanding performance, simplified composition process, automated software control , making astrophotography composition easy. ZWO CAA, making astrophotography easy and fun.

Why ZWO CAA?

1.  Compact and Lightweight Design

Despite its lightweight design, the ZWO CAA offers exceptional performance. Measuring 16.5mm thick it replaces the standard ZWO adapter. Weighs only 465g.

2.  High Efficiency

The ZWO CAA is equipped with a high-efficiency stepper motor for smooth and precise operation, which can be positioned precisely to the target angle. Its robust internal structure guarantees zero deformation in the full 360° rotation, ensuring stable and precise operation.

3.  High Positioning Accuracy: 0.02°/step

ZWO CAA adjusts the camera angle with an accuracy of 0.02° for each step. The positioning accuracy of the ZWO CAA is better than 0.1 degrees, and the adjusted angular error will not exceed 0.1°.

4.  High Rigidity and High Load Capacity: ≤25cN·m*

The ZWO CAA is highly rigid and able to withstand torques less than or equal to 25cNm (centiNm), maintaining operational accuracy and structural stability even under high load conditions.

*Tested by ZWO laboratory, the device can operate stably with ASI461+7x50EFW+1kg additional load (overall ≥4kg).

5.  High Speed: 7.5°/s

The ZWO CAA rotates at a speed of up to 7.5° per second, reducing waiting times.

Multi-Compatibility

The ZWO CAA is compatible with a wide range of telescope types and supports multiple imaging software, including ASIAIR, ASIStudio, and ASCOM. It also allows manual control via a compatible hand controller*.

*The hand controller is not included in the standard package and must be purchased separately.

Easy Cable Management

ZWO CAA reduced cable management needings a single Type-C data cable for power supply and control.

Product Details

  • Type-C interface: Power supply and data transmission in one connection.

  • HC interface: For connecting the hand controller.

  • Locking slot: You can insert a standard hex wrench into the pin hole and lock the rotation to assist in removing jammed adapters or accessories.

    Connection

    1. With the ZWO FF series refractors, with or without the reducer, you can use the standard adapters (M48) supplied with the telescope and your ZWO camera replacing the 16.5mm adapter with the CAA. if you have a Duo or 2600AIR camera and wish to use M54 then an optional adapter is available as an accessory.

    2. 55mm back focus distance:

Installation Steps

  • Step 1. Install the CAA on the threaded drawer tube adapters.

  • Step 2. Install the optional M54 (21mm) adapter to maintain the focusing distance.

  • Step 3. Install your camera. If you are using a camera with an M48 interface you can change. the ZWO CAA camera threads from M54 to M48 using the supplied accessory plate.

Structural Dimensions

What’s in the Box?

Specification


  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ZWO Seestar S30 智能天文望遠鏡

ZWO Seestar S30 智能天文望遠鏡

ZWO 振旺光電
ZWO-10043
新品
暢銷
預訂
免運

HK$ 2720


訂金 HK$ 272


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計2025年2月下旬後到貨。

價格將根據廠方通知或有所變動,如最終價格下調將以較低價格為準。

註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

2024-12-03 09:00am更新及條款即時生效: 因為預訂單眾多,而厰方未確定首批交付數量,若未能滿足所有預訂須等待第二批發貨,即時起預訂單的交付期限為1月28日,若厰方未能交付,可選擇退還訂金或繼續等候。

2024-01-08 12:00nn更新及條款即時生效: 因為預訂眾多,目前自下單日起預計45日內發貨,屆時廠方會以收到訂單的先後次序依次出貨。若45日內廠方未能交付,可選擇退還訂金或繼續等候。


Start your Photography Journey with Seestar S30— Capture the Cosmos Anywhere

Portable Convenience — Your Pocket ObservatoryWeighing no more than a bottle of soda, yet it’s a professional smart telescope.

At just 1650g, Seestar S30 is as light as a medium-sized soda bottle, making it easy to carry by hand or in a backpack without adding any extra burden.

Magnetic Solar Filter: Easy Snap-On, Snap-Off Installation

More Powerful Everyday Viewing — Dual Lenses for Double the Fun

Real-time switch between wide-angle and close-up view

Auto Capture and Tracking

Easier Astrophotography

One-touch capture of the Sun, Moon, planets, galaxies, nebulae, and star clusters, Solar System and Stargazing Modes for easy imaging.

Time-saving and effortless (automatically captures the selected region).

AI Noise Reduction + Anti Light Pollution

Stunning Images, Rich in Detail

1.Professional Optical Performance of a Telescope

With a 30mm apochromatic lens design that includes ED glass(Extra-low Dispersion), meticulously optimized by optical experts,

Seestar S30 ensures every star is captured with incredible detail.

2. Starlight-grade Sony IMX662 Sensor (Starves 2)

With high sensitivity and low noise, even during extended deep-sky exposures, noise interference is minimized,

ensuring superior performance in the darkest nights.

3. Triple Filters for Various Shooting Scenarios

Dark Field Filter: Automatically reduces noise generated by long exposures during deep-sky photography.

UV/IR Cut Filter: Effectively blocks infrared light interference for clearer celestial captures.

Astronomical Light Pollution Filter: Optimized for OIII and Ha wavelengths,

it minimizes the impact of moonlight and urban light pollution, delivering crystal-clear images of emission nebulae.

4. Smart Noise Reduction with Automatic Post-Processing

One-tap image creation, reducing noise while preserving the target details, ensures clarity even in heavily light-polluted areas.

You can also fine-tune your image’s style to suit your taste and share your stunning image instantly.

Diverse Features, Constant Surprise

Three Imaging Modes for Unique Creations: Timelapse, Photo, Video Recording

Shoot with Confidence, Ample Storage

Equipped with 64GB eMMC storage, capable of handling multiple target captures. With over 300 rigorous tests, system stability is guaranteed.

Dual-band Wi-Fi for Steady Connections
External enhanced dual-band antenna supports 2.4G and 5G frequencies, ensuring a stable and smooth connection within 20 meters.

(Note: 2.4G covers greater distances but transmits slightly slower. The 20m range is the average statistic from multiple tests in open areas on the 2.4G band).

The Seestar smart app allows you to explore the solar system, stargaze, or enjoy scenic views.

With multiple imaging modes, voice prompts, and seamless smartphone control, Seestar S30 transforms beginners into astronomy pros with ease.


What's in the box


  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ZWO Seestar S50 智能天文望遠鏡

ZWO Seestar S50 智能天文望遠鏡

ZWO 振旺光電
ZWO-10033
特價
暢銷
免運
現貨

HK$ 3580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

2025年1月21日更新:現時現貨供應。
預訂需先付10%訂金,目前廠方預計2025年1月中上旬後到貨。 屆時會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。目前厰方未確定下批交付數量,若未能滿足所有預訂須等待第二批發貨,即時起預訂單的交付期限為1月28日,若厰方未能交付,可選擇退還訂金或繼續等候。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。 

對本產品有興趣,可以關注Seestar觀星、攝影、活動群組 https://www.facebook.com/groups/845755203508432

已購買人士亦可出席不同實習活動,包括每月觀星實習 https://eshop.astro.hk/hk/catalogs/lists?sfc=077796c9-88f5-4376-b976-f2d3499ab533&sfor=default&sfna=%E8%A7%80%E6%98%9F%E5%AF%A6%E7%BF%92

亦可whatsapp至本社98119630註明"訂閱",每月會有一至兩次儀器或活動訊息。

Seestar S50集望遠鏡、電動調焦器、天文相機、ASIAIR智能控制器、赤道儀、加熱帶、濾光片切換裝置於一體,機身重量僅3KG。 通過使用移動應用程序,它可以輕鬆捕捉太陽、月亮、星系和星雲等天空物體。

-完全掌控你的影像
快速了解今晚的天氣和觀看建議,然後選擇您要拍攝的天體目標或風景模式。 點擊開始拍攝——就是這麼簡單!

-發現隱藏的宇宙
以前所未有的方式觀察宇宙。
Seestar S50 允許您使用實時堆疊模式創建令人驚嘆的圖像。 您捕獲的圖像越多,您眼前就會出現越多的顏色和細節。 肉眼看不到的東西,會逐漸顯露出來。

-身臨其境的視覺體驗
我們的專業級三重複消色差光學器件可提供精美清晰的夜空圖像,並可出色地控制色差。 我們的優質塗層還有助於減少光損失。

-內置Wi-Fi/藍牙
它帶有 WI-Fi/藍牙,可以在任何地方使用。

-內置傳感器
內置傳感器可幫助您使用手機屏幕調平三腳架。

-低功耗
低功耗,延長電池壽命。
使用時可以通過移動電源充電。 充滿電後的電池壽命為 6 小時。

-輕量化設計
3.0 KG Seestar 體重

-自動對焦和GoTo
利用內置的傳感器和星圖,結合手機的GPS傳感器,Seestar S50會自動完成自校準和對準過程。

-星圖和天體數據庫
將您的智能手機或平板電腦變成您的望遠鏡指揮中心。 只需點擊幾下,您就可以訪問 Seestar 驚人的恆星和深空天體列表,並獲得有關您選擇的天體目標的詳細信息。 你和宇宙之間只有幾分鐘的時間。 使用其內置傳感器、星圖、我們創新的 Sky Atlas 和"Night's Best Objects”的夜空將幫助您計劃夜間觀看。 Seestar 簡單易學,無需成為天文專家。 Seestar 將在您的旅程中為您提供指導。

-規格:
重量:3公斤
孔徑:50 毫米
焦距:250 毫米
尺寸:142X129X257 毫米
鏡頭:三重複消色差光學
傳感器:IMX462
無線網絡:5G/2.4G
圖片格式:MP4/AV/TIFF
溫度/濕度:環境溫度0-40℃/小於60%
電池壽命:6小時
分辨率:1920*1080
模式:經緯儀模式

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
2025年01月 Seestar觀星、影像處理工作坊(Seestar用戶)

2025年01月 Seestar觀星、影像處理工作坊(Seestar用戶)

Galaxy Scientific Group 星河科研社
ACT-230016
售罄

HK$ 180

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

對象:星河科研社Seestar S50/S30(已預訂/已購買)之用戶,建議使用早前購買的eshop帳號下單,本社有權要求提供購買單據作參考。


對象:星河科研社SeeStar用戶
內容:講解基本天文知識、天文攝影概念等,並使用免費軟件(支援Windows系統)講解入門影像處理,我們會提供進行影像處理練習的相片(歡迎自備電腦)。觀星實習將配合重型望遠鏡及SeeStar輔助講解天文觀測及攝影。參加者不需要自備天文器材,但亦歡迎帶Seestar或個人器材出席由本社人員指導操作。(如天氣不佳,晚上觀星環節將延伸下午部分作更深入討論)

地點: 
- 工作坊:火炭威力工業中心6R工作室 
- 觀星實習:沙田城門河畔(由火炭工作室步行20分鐘距離)
日期:2025年01月18日(星期六)
時間:工作坊:下午3時至6時;觀星實習:晚上7時半至9時半

費用:每位$180
報名方法:有興趣的參加者可以於eshop登記參加,額滿即止
截止報名:2025年01月17日中午12時 (星期五)

備註: 
1. 參加者可自行決定是否帶備個人望遠鏡實習,導師當晚會準備上述提及之望遠鏡作講解及天文攝影示範。
2. 參加者可帶兒童參加,18歲以下必須由成人陪同參加,大小同價。但要清楚明白活動偏向技術型,小朋友可能會對某些部分的講解不理解,而參加者須自行看管同行小朋友。
3. 若因天雨或雲層影響,導師有權更改活動安排,參加者不得異議。
4. 若報名人數不足,或活動前3小時天文台發出紅色暴雨警告、三號或以上颱風信號,活動取消並全數於eshop銀包退款,可作日後購買天文產品或日後參加活動,除此以外不接其他原因退款或改期參與。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
2025年01月 SeeStar觀星、影像處理工作坊

2025年01月 SeeStar觀星、影像處理工作坊

Galaxy Scientific Group 星河科研社
ACT-230017
售罄

HK$ 280

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

對象:所有對SeeStar S50/S30 感興趣人士
星河科研社SeeStar用戶,請於通過以下鏈接報名:https://eshop.astro.hk/hk/catalogs/products/2c5e0d9a-6d89-4812-b05b-d96bc36a64e5

對象:所有對SeeStar S50/S30 感興趣人士
內容:講解基本天文知識、天文攝影概念等,並使用免費軟件(支援Windows系統)講解入門影像處理,我們會提供進行影像處理練習的相片(歡迎自備電腦)。觀星實習將配合重型望遠鏡及SeeStar輔助講解天文觀測及攝影。參加者不需要自備天文器材,但亦歡迎帶Seestar或個人器材出席由本社人員指導操作。(如天氣不佳,晚上觀星環節將延伸下午部分作更深入討論)

地點:
- 工作坊:火炭威力工業中心6R工作室
- 觀星實習:沙田城門河畔(由火炭工作室步行20分鐘距離)

日期:2025年01月18日(星期六)
時間:工作坊:下午3時至6時;觀星實習:晚上7時半至9時半

費用:每位$280
報名方法:有興趣的參加者可以於eshop登記參加,額滿即止
截止報名:2025年01月17日中午12時 (星期五)

備註: 
1. 參加者可自行決定是否帶備個人望遠鏡實習,導師當晚會準備上述提及之望遠鏡作講解及天文攝影示範。
2. 參加者可帶兒童參加,18歲以下必須由成人陪同參加,大小同價。但要清楚明白活動偏向技術型,小朋友可能會對某些部分的講解不理解,而參加者須自行看管同行小朋友。
3. 若因天雨或雲層影響,導師有權更改活動安排,參加者不得異議。
4. 若報名人數不足,或活動前3小時天文台發出紅色暴雨警告、三號或以上颱風信號,活動取消並全數於eshop銀包退款,可作日後購買天文產品或日後參加活動,除此以外不接其他原因退款或改期參與。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron NexStar 8SE 電腦化望遠鏡

Celestron NexStar 8SE 電腦化望遠鏡

Celestron
CE-11069
特價
暢銷
現貨

HK$ 11200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 配備電腦化經緯儀台架、1.25"吋天頂鏡、25mm目鏡、尋星鏡
- 口徑 Aperture:203mm, 焦距 Focal Length:2032mm, 焦比 Focal Ratio:f/10

- Celestron 標誌性的"橙色鏡筒”設計更新了所有最新功能,為初學者和有經驗的觀察者提供最佳的觀星體驗。 
- 8 英寸口徑提供出色的集光能力。您將獲得印象深刻的月球行星影像,以及像獵戶座星雲這樣的深空天體。 
- 全自動 GoTo 安裝,帶有 40,000 多個天體的數據庫,自動為您定位和跟踪天體。 
- SkyAlign 技術讓您的望遠鏡在幾分鐘內對準和準備觀察。即使您不熟悉夜空,您也可以輕鬆地將望遠鏡對準任何三個明亮的物體。 
- 獨特的單叉臂設計和堅固的鋼三腳架都分解成獨立的組件,便於運輸和快速組裝。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Origin Intelligent Home Observatory

Celestron Origin Intelligent Home Observatory

Celestron
CE-12099
新品
現貨

HK$ 29800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

重新定義觀星和天文攝影:Celestron Origin是一款智能的全能家用天文台,可以捕捉微弱的深空天體,並將它們以令人驚艷的形象傳送到您的手機或平板電腦上。您在幾秒鐘內捕捉的圖像比您在更大的望遠鏡的目鏡中在更暗的天空下看到的效果更好。

革命性的RASA光學技術:Origin採用了專利的6英寸Rowe-Ackermann Schmidt Astrograph (RASA) 光學設計,使其獨一無二。憑藉其大光圈和快速的f/2.2焦比,您可以在更短的曝光時間內獲得無與倫比的圖像亮度和清晰度。

自動化、AI動力的天文攝影:當Origin捕捉數據時,內置的AI算法會自主堆疊和實時處理每一張畫面。星系和星雲立即變得生動起來-鮮明、細節豐富且色彩鮮豔-而無需使用者介入。

自動化設置與StarSense:要開始使用,只需將Origin放在室外,打開它並連接到應用程序。使用Celestron的專利StarSense技術,Origin會自動掃描天空,自主對焦和對準。您只需在兩分鐘內選擇一個目標並開始拍攝影像。

直觀的應用程序界面:Celestron Origin應用程序頁面友好,適用於iOS和Android,是與SkySafari™的製造商Simulation Curriculum合作開發的簡單而強大的天文台界面,使您輕鬆導航天空並控制系統。

與所有人分享視野:多個用戶可以使用Origin應用程序同時查看望遠鏡的實時鏡頭。您還可以將視圖投射到智能電視上,或者立即保存和分享它。

高級功能:隨著您在這個愛好中的成長,您可以下載您拍攝的原始圖像文件,以進行更高級的手動處理。您還可以嘗試使用濾鏡,並在白天使用Origin進行夜視或觀景。

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HK$ 280
Sky-Watcher Star Adventurer GTi 赤道儀

Sky-Watcher Star Adventurer GTi 赤道儀

Sky-Watcher 信達光學
SW-20005
特價
暢銷
現貨

HK$ 4280


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$4880

Sky-Watcher Star Adventurer GTi為愛好者供多種攝影組合,滿足對天文攝影的所有需求。這是一款高精度、GOTO快速尋星、穩定的天文攝影台架。Sky-Watcher Star Adventurer GTi小巧便攜,是天文愛好者旅行、天文攝影、觀測的最佳選擇。

- 有效負重: 11 磅
- 自身重量:5.7 磅
- 重錘:5 磅(包含1 個)1.3 磅,雙傾斜,可拆卸桿
- 極軸鏡:內置並帶有照明的極軸鏡
- 緯度範圍:0 到 70 度
- 連接性:手控器、USB、Wi-Fi Autoguider、DSLR
- 控制器:SynScan Pro App (Android/iOS/PC) SynScan Hand Controller (另外選購)
- 電源:DC 12V 或 8-AA 電池
- 兼容 3/8" 相機三腳架螺紋。

可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

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HK$ 280
Askar 185 APO

Askar 185 APO

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11042
新品
現貨

HK$ 33800


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

 
預訂需先付10%訂金,目前廠方預計2024年1月後有貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

3片APO設計

Triplet APO design

ED玻璃

ED glass

可伸縮鏡筒Retractable lens tube

船舵型鎖緊圈
rudder-type locking ring

2/1.25吋目鏡接口

2"/1.25" visual adapters

M84大型內螺紋
M84 female thread

2個尋星鏡基座
2 finder bases

360度旋轉器
360° rotator

3.5吋大型有齒(R&P)調焦器
3.5" R&P focuser

1:10微調精密
1: 10 fine adjustment

可伸縮遮光罩
Retractable lens hood

400mm寬型鳩尾板
400mm Losmandy Dovetail plate

 

多功能把手
Multi-functional handle

 

增高型抱箍
Heightened tube rings

CNC大鎖緊螺絲
CNC big locking screws

總重量17.2kg Gross weight
17.2kg

 

0.8倍減焦鏡(另購)
0.8x reducer (optional)

 

1倍平場鏡(另購)
1x flattener (optional)

產品參數

參數

有效口徑

185mm

焦距

1295mm

焦比

f/7

物鏡類型

三片式全分離APO(包括一片ED玻璃)

全長

1081mm(遮光罩縮排狀態)
1222mm(遮光罩伸出狀態)

後段可調式鏡筒伸縮範圍

95mm

OTA重量

14.9kg

總重(包含抱箍和鳩尾板)

17.2kg

末端介面

2吋接口、1.25吋接口

標配

185APO本體一個,抱箍一對,提把一個,400mm Losmandy寬型鳩尾板一個,說明書一份,鋁箱一個

尺寸圖




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HK$ 280
Askar V 攝星鏡

Askar V 攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11033
特價
暢銷
現貨

HK$ 11800


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

V整體外觀簡潔大方,象牙白與金屬銀的配色賦予其科技感,每一處細節的設計都體現了我司精湛的工藝及品質的體現。V不僅擁有著精緻的外觀設計和優質體驗,也有著出色、豐富的功能配置和性能表現。

V60和V80主鏡均採用了三片式APO設計,其中兩片為ED玻璃,能有效消除色差,增加圖像的清晰度。V60原生焦比f/6,焦距360mm;V80原生焦比f/6.25,焦距500mm。三種附加配件通過螺旋設計,適配60主鏡和80主鏡的兩種狀態,每一款附件後端均配有M48、M54接環,後截距為標準55mm,內置有2英寸濾鏡螺紋。

V減焦鏡與主鏡搭配使用時能有效減少曝光時間,擴大望遠鏡視角,滿足您更多的拍攝要求。當該減焦鏡搭配60mm主鏡時,其焦距減少至270mm,焦比為f/4.5;減焦鏡搭配80mm主鏡時,其焦距減少至384mm,焦比為f/4.8。V減焦鏡解鎖了V系統鏡頭的全新性能,為您廣域深空的創作帶來更多的便利與可能。

V平場鏡能有效改善場彎曲,提高邊緣像質,減小畸變。當該平場鏡搭配60mm主鏡使用時,焦距仍為360mm,焦比f/6,;當該平場鏡搭配80mm主鏡使用時,則有了細微的改變,焦距為495mm,焦比為f/6.18。V平場鏡與主鏡搭配使用時,您能夠拍出更加清晰專業的天體照片,是您拍攝高質量、高水準作品不可缺少的輔助設備。

V延焦鏡作為本次產品的亮點,充分彰顯了我司孜孜不倦的技術創新精神,彌補了部分市場空白。V延焦鏡配合主鏡使用,當其使用口徑為60mm時,焦距為446mm,焦比為f/7.43,;其使用口徑為80mm時,焦距為600mm,焦比達到f/7.5。V延焦鏡它既可支持與不同口徑的主鏡相連接,又能有效延長焦距,使拍攝到的圖像更加清晰,觀測到更多的細節。

V調焦器帶有新型含刻度的360°旋轉器以及尋星鏡基座,自帶1.25和2英寸目視接口,可以進行高質量的目視觀測。多功能把手的設計不僅使拿取更為方便,還可以接駁市面通用的尋星鏡底座。

總的來說,這款望遠鏡是一款高性價比的選擇,多功能的優勢可以滿足各個階段天文愛好者的需求,無論是剛接觸天文望遠鏡的初學者還是對天文望遠鏡頗有研究的資深玩家,都可以在此套V系統中找到適合自己的需求,Askar V望遠鏡絕對是您不可錯過的選擇。

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Askar 65PHQ折射式攝星鏡

Askar 65PHQ折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11029
新品
現貨

HK$ 6580


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

65PHQ是繼80PHQ、107PHQ、130PHQ之後又一加入PHQ家族的自平場攝星鏡。

天文攝影愛好者們無需為其另外購買平場鏡,亦無需計算平場鏡的後截距或是進行繁瑣的連接以達到匹配的距離,只要直接接上任意成像配件,合焦後就是最佳的拍攝狀態,方便快捷,讓您有更多時間投入到其他拍攝工作中。與PHQ系列其他望遠鏡相比,65PHQ尺寸更加小巧。 65PHQ採用f/6.4焦比,焦距為416mm。不同於其他PHQ望遠鏡的四片式結構,65PHQ為五片式光學鏡片組合,前三片中有兩片為ED玻璃,有著非常好的色差及其他像差控制能力。由於採用自平場設計,65PHQ在天文拍攝中具有很強的優勢。它支持全幅影像圈,點陣圖細膩,周邊星點變形極小。

65PHQ附有伸縮遮光罩,鏡筒全部採用高質量CNC加工工藝以及噴塗塗裝,裝飾零件醒目美觀。望遠鏡本體淨重2kg,標準裝重量2.8kg。剛性2.5英寸調焦器,帶新型含刻度的360°旋轉器以及尋星鏡基座。附有M68/M54/M48拍攝接環,其中M48接環內側帶有2英寸濾鏡螺紋。

用65PHQ進行目視觀測也是非常理想的選擇,連接天頂配合各種目鏡,都能輕鬆合焦,甚至超高倍觀測行星也不在話下。多功能提手,300mm鳩尾板,體積小巧,重量輕盈,十分便攜,配合結實的雙抱箍,完全滿足觀測和拍攝的使用需求。

望遠鏡本體淨重2kg,標準裝重量2.8kg。剛性2.5英寸調焦器,帶新型含刻度的360°旋轉器以及尋星鏡基座。附有M68/M54/M48拍攝接環,其中M48接環內側帶有2英寸濾鏡螺紋。

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ZWO ASIAIR Plus Wifi 256GB 天文設備智能盒子

ZWO ASIAIR Plus Wifi 256GB 天文設備智能盒子

ZWO 振旺光電
ZWO-56005
特價
暢銷
免運
現貨

HK$ 2680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
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HK$ 280
Celestron RASA 8 光學鏡筒組合 (CGE 燕尾板)

Celestron RASA 8 光學鏡筒組合 (CGE 燕尾板)

Celestron
CE-91073
特價
暢銷
現貨

HK$ 16200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 提供在 APS-C 感光元件上完全平坦的視場:沒有任何像場曲、彗差、像散和色差等光學像差。
- 8 英寸型號的設計考慮了彩色天文 CMOS 相機、較小的 CCD 相機和無反光鏡相機。該望遠鏡不適用於標準數碼單反相機。
- 超穩定對焦系統——精密線性滾珠軸承幾乎消除了圖像偏移。
- 集成空氣冷卻系統 – 12V DC MagLev 風扇可減縮短冷卻時間並提供最佳氣流,同時過濾掉灰塵。
- 內部濾鏡螺紋 - 能將光害濾鏡直接裝進光路中。
- CGE燕尾板。
- 擁有比大多數望遠鏡更廣的光譜範圍(400 納米到 800 納米),因此更多聚焦的光綫能通過該攝星儀

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ZWO ASI533MC Pro 彩色冷凍天文相機

ZWO ASI533MC Pro 彩色冷凍天文相機

ZWO 振旺光電
ZWO-30011
特價
暢銷
免運
現貨

HK$ 6180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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HK$ 280
Celestron Travel Scope 70 DX 便攜式折射式望遠鏡

Celestron Travel Scope 70 DX 便攜式折射式望遠鏡

Celestron
CE-22035
特價
暢銷
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 便攜式望遠鏡套裝包含入門所需的一切:帶全鍍膜光學玻璃的 70 毫米折射望遠鏡、三腳架、旅行背包等
- 智能手機攝影配件 - 通過您的 Travel Scope 使用隨附的智能手機轉接器和藍牙快門拍攝影像和影片
- 更多額外配件:兩個目鏡(20 毫米和 10 毫米)、一個正像天頂鏡、一個 2 倍巴羅鏡、一個月亮濾鏡和一個尋星鏡
- 晝夜性能:使用您的 Travel Scope™ 進行夜間天文觀測或白天觀察鳥類、自然和野生動物
- 特製背包輕易地擺放您的望遠鏡及其他配件
- 快速簡便,不需要工具設置便能立即進行觀察
- 能透過平移手柄離合器準確地控制經緯儀的指向



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SharpStar Z4 折射式攝星鏡

SharpStar Z4 折射式攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11030
特價
新品
現貨

HK$ 13800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

此款一體式望遠鏡Z4,其口徑為100mm,焦比f/5.5。 Z4採用前三片加後三片的六片式設計,其中兩片為ED玻璃。與銳星其他系列攝星鏡一樣,Z4也承襲了自平場設計,在使用時無需費心計算後截距,合焦即可進行拍攝。

Z4的外觀突破了銳星以往的風格,使用了全鏡啞光灰色設計。淺灰色鏡筒外表面,深灰色的調焦器和抱箍,沉穩中體現著錯落有致的活力。單個一體式抱箍上端自帶把手,方便攜帶和裝配。把手為卡槽式設計,可安裝有底座的尋星鏡等。

Z4使用3.4英寸大調焦座,1:10的微調焦輪,配有360度旋轉器,便於拍攝的調焦以及角度調整。 M82、M68、M54、M48多尺寸接環,其中M48接環內螺紋可接2英寸濾鏡。 300mm鳩尾板,更有利於攝星鏡在赤道儀上保持平衡。

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HK$ 280
ASIAIR Mini 天文設備智能盒子

ASIAIR Mini 天文設備智能盒子

ZWO 振旺光電
ZWO-56002
特價
新品
免運
現貨

HK$ 1300


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


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現貨
ZWO 振旺光電
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Askar FMA180 F4.5 攝星鏡

Askar FMA180 F4.5 攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11014
暢銷
現貨

HK$ 2580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

對於傳統天文攝影來說,使用市售望遠鏡焦距很難做到200MM以下,此範圍內的選擇只能是一般相機鏡頭,而由於相機鏡頭並未針對天體攝影進行優化,拍攝效果差強人意

FMA180的出現打破了以往的常規,使得在拍攝深空廣域時,也能像其他長焦段一樣有非常好的星點品質表現。

FMA180 小巧玲瓏,總長:145mm 鏡筒本體重量才:395g,所以除了攝影觀測外,還非常適合作為一款高質量尋星鏡和導星鏡使用。

所以我們在標準套裝裡配備了兩個抱箍以及尋星鏡支架,可以非常方便的連接到市面上的尋星鏡基座中,使用方便簡單。另外尋星鏡支架也可分成兩部分,其中鳩尾板部分可單獨使用,連接有標準相機螺紋的三腳架及其他雲台,鳩尾板標準的ARCA-SWISS規格可以和相應卡槽連接更方便,也可以和VIXEN窄版標準的赤道儀接口相連。無論時拍攝和觀測,都有豐富的連接功能。

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現貨
ZWO 振旺光電
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HK$ 280
Askar FRA300 Pro F5.0 攝星鏡

Askar FRA300 Pro F5.0 攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11015
暢銷
現貨

HK$ 6780


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  • 詳細內容

Askar FRA系列短焦比攝星鏡自從面世以來受到了廣大愛好者的普遍歡迎,我司在今年再接再勵, 研發出目前為止FRA系列裡口徑最小原生焦比最快的60mm F5 匹茲伐攝星鏡,取名為FRA300 pro,焦距為300mm。星點細膩,視場中央星點RMS半徑可以達到驚人的2微米以內,可以滿足嚴苛的資深玩家對星點的要求。全幅表現優異,可支持44mm影像圈, 是天文愛好者不可多得的攝星利器,F5的焦比可有效減少曝光時間,同F6或F7焦比相比,可節省很多時間而獲得同樣的曝光效果,另外,整個鏡筒短小精巧,是野外攝影黨的便攜首選。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron NexStar 6SE 電腦化望遠鏡

Celestron NexStar 6SE 電腦化望遠鏡

Celestron
CE-11068
特價
暢銷
現貨

HK$ 8380


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  • 詳細內容

- 配備電腦化經緯儀台架、1.25"吋天頂鏡、25mm目鏡、尋星鏡
- 口徑 Aperture:150mm, 焦距 Focal Length:1500mm, 焦比 Focal Ratio:f/10


- Celestron 標誌性的"橙色鏡筒”設計更新了所有最新功能,為初學者和有經驗的觀察者提供最佳的觀星體驗。 
- 6 英寸口徑提供出色的集光能力。您將獲得印象深刻的月球行星影像,以及像獵戶座星雲這樣的深空天體。 
- 全自動 GoTo 安裝,帶有 40,000 多個天體的數據庫,自動為您定位和跟踪天體。 
- SkyAlign 技術讓您的望遠鏡在幾分鐘內對準和準備觀察。即使您不熟悉夜空,您也可以輕鬆地將望遠鏡對準任何三個明亮的物體。 
- 獨特的單叉臂設計和堅固的鋼三腳架都分解成獨立的組件,便於運輸和快速組裝。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ZWO ASI2600MC Pro 彩色冷凍天文相機

ZWO ASI2600MC Pro 彩色冷凍天文相機

ZWO 振旺光電
ZWO-30012
特價
暢銷
免運
現貨

HK$ 10600


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  • 詳細內容

ASI2600MC Pro

ASI2600MC Pro uses Sony’s latest back-illuminated IMX571 APS-C format sensor with a native 16-bit ADC. It is the color version of the ASI2600MM Pro. It has an impressive range of features that make it a popular choice for astrophotographer. Here are some of the reasons why:

  • Ultra-low 0e- readout noise – bringing out more details in your images with improved dynamic range
  • Innovative breakthrough design resulting in zero amp-glow – even during long exposures, which means one thing less to worry about in post-processing
  • 16-bit ADC sensor – giving a high dynamic range of up to 14 stops!
  • 80% peak QE – no need to worry about saturating stars
  • Amazing Craftsmanship, Lightweight body, Solid image quality

    We have been working hard to reduce the weight of the camera while improving the performance of the camera. After years of technical accumulation and repeated weight loss experiments by ZWO engineers, ZWO finally concentrated the ASI2600 to 0.7KG.

    APS-C Format

    This is a 26MP camera featuring a small pixel size of 3.76um yet also having the incredible ability of accommodating a large well depth of 50ke.

    The sensor length and width are 23.5mm * 15.7mm. The diagonal is 28.3mm.

    ASI2600MC Pro

    Native 16bit ADC

    As one of the few CMOS astronomy cameras with 16-bit ADC on the market, ASI2600 Pro camera was conceived having in mind the optimal characteristics for astrophotography. This 16bit ADC is not a CCD 16bit ADC. It can really achieve a dynamic range output of 14 stop, which will significantly improve the image sharpness and contrast, and also create smoother and more natural contrast transitions (as well as color gradients when using different types of filters).

    IMX571 Backlit Sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    The ASI2600 Pro boasts excellent performance with a dynamic range of up to 14 stops. When the gain value is set to 100, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged. To improve the data quality, it is recommended to set the gain to 0 or gain 100 during deep-sky imaging.

    Zero Amp Glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images. It is the tell-tale signs of ‘amp glow’. As the ASI2600MM Pro uses zero amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    Dark flame with amp glow – 300s exposure time
    Dark frame from ASI2600 without any amp glow – 300s exposure time

    Anti-dew

    There is a polyimide heater completely fitting the protective window in the ASI2600 Pro camera. It can help avoid any potential annoying dew or icing issues depending on the environment in which you capture images.

    The power of the heater is around 5W. You are free to turn it off anytime in your photography software if you want to save power.

    QE value

    We suppose that the QE peak value of the ASI2600MC Pro is above 80%.

    According to the test results of Sony, the QE peak value of the ASI2600MM Pro is 91%.

    Two-Stage TEC Cooling, Ultra-Low Dark Current

    Thanks to the two stage TEC cooling, ASI2600MM Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. At a cooling temperature of 0 °C, the dark current noise is only 0.0022e/s/pixel. This means a 300s exposure will only cause 0.7e dark current noise, which is less than the readout noise. While at a cooling temperature of -20 °, the dark current can even reduce to 0.00012e/s/pixel, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standard for different countries, please make sure you selected the correct adapter when placing the order.

    USB3.0 DDR3 Memory

    The ASI2600MM Pro is equipped with a USB 3.0 transmission interface and a built-in DDR3 cache to ensure stable and secure data transmission.

    ASI Cooled Cameras produced after August 2023 have changed their DDR3 buffer from 256MB to 512MB.

    Mechanical Diagram

    What is in the box?

    The best solution of 55mm back focus length

    For the detailed connection methods of ASI2600MM Pro: To Get 55mm Back Focus Length

    Connecting Diagram with DSLRs

    1. Nikon-T2 adapter
    2. EOS-T2 adapter
    3. 2” filter (optional)
    4. Nikon lens
    5. Canon lens

    Please notice that the camera needs to be connected to an external DC 12V @3A~5A power supply adapter for use (connector 5.5*2.1mm, center pole positive). If you don’t have one, click here to buy a 12V power adapter. There are 4 different standards for different countries, make sure you selected the correct adapter when placing the order.
    Or you can also use lithium battery with 11-14V to power the camera.
    Just be aware that power supplies out of this range might cause irreversible damages to your camera.

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HK$ 280
ZWO EAF 5V 電動調焦器

ZWO EAF 5V 電動調焦器

ZWO 振旺光電
ZWO-55009
特價
暢銷
免運
現貨

HK$ 1050


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  • 詳細內容

Introducing 5V EAF, this electronic focuser, like its previous version, enables precise, dynamic focus control for planetary and deep-sky imaging, while only connected to a 5V USB-port.

Features:

  1. Highly integrated design
  2. Support ASCOM platform and various ASCOM-compatible third-party software
  3. Support INDI
  4. Support original software such as ASIAIR and ASIStudio
  5. Support automatic focusing for DSO imaging
  6. Support handle controller and manual focusing
  7. Support temperature sensor
  8. USB HID device and driver-free
  9. Stable and durable

Compared to the old version of the EAF focuser, the main change of the 5V EAF is to eliminate the need for a 12V power supply port. Now you can directly connect it to your camera, laptop or ASIAIR PRO via the USB 2.0 port and use a cable for both data transmission and power supply! This makes the cable management much easier, as well as reducing the need for additional power outlets.

The innovative decorative pattern on the EAF is inspired by the changes of Airy disk during focusing showing how the focusing curve gives a local minimum at best focus – giving an easy explanation on how the EAF works just with a glance on the cover!

There are two variants of the 5V EAF:

Standard Version: EAF body, flexible coupling, motor bracket, USB2.0 cable.

Advanced Version: EAF body, flexible coupling, motor bracket, USB2.0 cable, hand controller, temperature sensor.

You could purchase the standard version first, and then buy other accessories to upgrade in the future.

The casing of the hand controller uses environment-friendly ABS-material.  It has a 3.5mm female socket. The design aims at giving you the best ergonomic grip, so that you focus (pun intended J ) on capturing images!

The hand controller provides an easy method of focusing the telescope, featuring IN- and OUT-buttons, a 2-gear display, slow and fast speed rate control.

A "must-have” option for EAF users!

Support list:

SkyWatcher Astrophotography Reflectors, SkyWatcher Black Diamond, SkyWatcher Dobsonians, SkyWatcher Maksutov-Newtonians.

SharpStar telescopes,

SkyRover telescopes,

TS Optics,

Astro Tech,

Feather Touch,

Please be aware that not all models from the brands above are supported.  You can read the following instruction for the full supported list of telescopes and the different connection methods:

ZWO EAF Compatible Focuser List & Connecting Methods

More models will be supported in the future. Please stay tuned.

Parameters:

Size: 59mm x 52mm x 41mm

Moter: Step moter, 35mm diameter, 7.5° step angle

Reduction ratio: 120

Power/Data port: USB2.0 port, Type-B

Weight: 277g

Capacity: 5kg

Connecting diagram

Mechanical diagram

What’s in the box?

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron NexYZ 3-Axis 通用手機夾

Celestron NexYZ 3-Axis 通用手機夾

Celestron
CE-81055
暢銷
現貨

HK$ 580


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  • 詳細內容

- 一個完美的數碼拍攝解決方案:NexYZ 將您的智能手機連接到幾乎任何目鏡
- NexYZ 的專利設計適用於望遠鏡(大多數 1.25 英寸或 2 英寸目鏡)、瞄準鏡、雙筒望遠鏡、單筒望遠鏡和顯微鏡(帶有隨附的轉接環)。
- 幾乎適用於所有智能手機型號,包括 Apple、Samsung 和 Google 的最新型號。
- 具有三個方向旋鈕(X 軸、Y 軸和 Z 軸),可在幾秒鐘內將手機鏡頭與目鏡完美對齊。此外,您可以將手機牢牢固定在位。
- 採用金屬框架和聚合物主體,堅固耐用的結構,可經受嚴謹使用。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron PowerTank Lithium LT 天文行動電源

Celestron PowerTank Lithium LT 天文行動電源

Celestron
CE-18763
暢銷
現貨

HK$ 1080


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  • 詳細內容

- Celestron's most compact, lightweight, and portable lithium power pack
- The built-in 12 volt regulating circuit Provides your telescope with up to 8 hours of consistent power at the proper voltage for optimum telescope performance
- Comes with a rapid charge USB port for fast-charging your electronic devices in the field
- Meets current FAA carry-on baggage regulations

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron PowerTank Lithium Pro 天文行動電源

Celestron PowerTank Lithium Pro 天文行動電源

Celestron
CE-18768
現貨

HK$ 2280


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  • 詳細內容

- Extra-large capacity portable power pack featuring Celestron’s LiFePO4 battery technology
- Powers your telescope for up to 17 hours
- USB device charging supports QuickCharge 2/3 and Adaptive Fast Charge to give you the fastest device charging possible
- Features 2 USB ports for charging other devices, plus a 12V car battery adapter port
- LED light panel provides bright white or red LED illumination for up to 25 hours
- Perfect for astronomy, camping, emergency kits, anywhere you need portable power
- Meets current FAA regulations for carry-on baggage
- Battery shuts off automatically when insufficient current flow is detected to prevent you from inadvertently draining your battery

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Starsense Autoalign 自動校正器

Celestron Starsense Autoalign 自動校正器

Celestron
CE-94005
暢銷
現貨

HK$ 3580


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  • 詳細內容

- Enables automatic alignment of your Celestron computerized telescope. See a full list of compatible telescopes in the technology tab.
- No need to identify or locate any star in the sky–StarSense automatically aligns your telescope, so you can begin observing in minutes
- Aligns in 3 minutes or less
- Provides advanced mount modeling—align on numerous stars throughout the sky for extremely precise GoTo pointing accuracy
- StarSense hand controller included

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 6” 鋁製防露罩

Celestron 6” 鋁製防露罩

Celestron
CE-94020
特價
新品
現貨

HK$ 780


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  • 詳細內容

原價:HK$880

Celestron 鋁製防露罩是保護您的望遠鏡鏡筒的必備配件。防露罩減少施密特校正透鏡向夜空的冷卻,從而長時間使透鏡保持在露點以下,從而防止露水在透鏡上形成。此外,防露罩通過阻擋雜光進入望遠鏡來增加影像對比度,從而更好地進行觀察和天文攝影。

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現貨
ZWO 振旺光電
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HK$ 280
Celestron 8” 鋁製防露罩

Celestron 8” 鋁製防露罩

Celestron
CE-94021
特價
新品
現貨

HK$ 1280


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  • 詳細內容

原價:HK$1380

Celestron 鋁製防露罩是保護您的望遠鏡鏡筒的必備配件。防露罩減少施密特校正透鏡向夜空的冷卻,從而長時間使透鏡保持在露點以下,從而防止露水在透鏡上形成。此外,防露罩通過阻擋雜光進入望遠鏡來增加影像對比度,從而更好地進行觀察和天文攝影。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher DOB 10" SynScan

Sky-Watcher DOB 10" SynScan

Sky-Watcher 信達光學
SW-10032
新品
現貨

HK$ 11800


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  • 詳細內容

Sky-Watcher Dobsonian SynScan 系列是精密設計的儀器,可讓您輕鬆找到並欣賞行星、星雲、星團、星系等。 Dob SynScan 結合了傳統 Dobsonian 的便利性和經濟性以及電腦化 Go-To 望遠鏡的便利性。與其他桁架管設計不同,SkyWatcher 可折疊 Dobsonian 不需要在使用之間拆卸。它作為兩個緊湊的部件進行運輸,可以在幾秒鐘內組裝好並準備好使用!一旦設置好就很容易准直,並且它會在整個晚上保持准直!獲得專利的張力控製手柄允許用戶增加或減少張力,從而增加或減少光學鏡筒和側板之間的摩擦力。

Freedom Find™ - 追踪變得簡單!
憑藉獲得專利的 Freedom Find(雙編碼器)技術,該技術允許望遠鏡在任一軸上手動或電動移動,而不會丟失其對准或位置信息。移動到新物體後,望遠鏡將自動開始準確跟踪新物體。一次觀察會話不需要重新設置。

(自2022年中起,Sky-Watcher Dobsonian SynScan 系列已全面使用WIFI控制,手控需另購)

規格
電源:10 至 15 V DC 1Amp,2.1mm 插頭(中心正極)
電機類型:直流伺服電機
分辨率:電機編碼器:每轉 1,620,000 次計數,主軸編碼器:每轉 11,748 次計數
迴轉速度:1.0X、2.0X、8X、16X、32X、200X、400X、600X、800X、1000X
跟踪率:恆星、月球、太陽
跟踪方式:雙軸跟踪
對準方式:最亮星對準、雙星對準
數據庫:25 個用戶定義的對象。完整的 M、NGC 和 IC 星表,部分 SAO 星表,共 42,900 件天體
定位精度:高達 5 弧分

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現貨
ZWO 振旺光電
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HK$ 280
Sky-Watcher StarGate DOB 20'' SynScan

Sky-Watcher StarGate DOB 20'' SynScan

Sky-Watcher 信達光學
SW-10031
現貨

HK$ 58800


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  • 詳細內容

(預計於12月上旬抵港。數量有限,售完即止。)
Sky-Watcher StarGate Dobsonians 憑藉其巨大的聚光能力為視覺天文學愛好者提供終極的 WOW 因素體驗,在行星和深空物體上提供出色的性能。現在它配備了Sky-Watcher標誌性的SynScan Goto功能,這將使您的觀察體驗更加神奇。優雅而堅固的全金屬桁架管設計在未組裝時易於運輸,並且可以在大約 20 分鐘內組裝並準備好使用。該支架在 Alt 和 Azimuth 軸上提供機動操作,並且可以自動轉動望遠鏡,並從 Synscan 手機廣泛的電腦化數據庫中跟踪超過 42,900 個夜空物體。

-Freedom-Find™雙編碼器技術
採用 Freedom-Find™ 雙編碼器技術,該技術還允許望遠鏡在任一軸上手動移動,而不會丟失其對准或位置信息,從而在觀察期間為用戶提供極大的便利和靈活性。只需將望遠鏡推近物體,讓計算機完成剩下的工作!

-拋物面主鏡
具有高質量拋物面主鏡,可消除帶有球面主鏡的"快速”焦距反射器固有的球面像差。鏡子被拋物線化,將所有光線帶到同一個焦點,以提供清晰、對比鮮明的圖像,這些圖像充滿了細節。

-觀天者豪華鏡面鍍膜
今天大多數反射器通常有一層鋁作為鏡面,然後一層一氧化矽或二氧化矽外塗層來保護它。二氧化矽產生的塗層比一氧化矽更耐用,但需要專門的設備來應用,因此更昂貴。保護是必要的,因為在大多數反射器中,鏡子對元素是開放的,並且反射層的劣化會降低望遠鏡的分辨率。所有 Sky-Watcher 反射器均採用二氧化矽多層塗層作為最佳耐用性和長期性能的標準。

(自2022年中起,Sky-Watcher Dobsonian SynScan 系列已全面使用WIFI控制,手控需另購)

放大倍率(提供目鏡):x71 和 x200
最高實用功率(潛在):x1016
主鏡直徑:508mm
望遠鏡焦距:2000mm (f/4
提供的目鏡:10mm (1.25") & 28mm (2")
准直目鏡 (1.25")
雙速 2" Crayford Focuser 帶 1.25" 適配器
拋物面主鏡(專利減重設計)
136mm 副鏡
9x50 尋星鏡
直接單反相機連接
織物燈罩
Alt-Azimuth Go-To 安裝座(金屬結構)
傳動:蜗杆+同步帶+64微步/0.9º步進電機驅動
獲得專利的"Freedom-Find”雙編碼器設計允許手動移動而不會丟失位置信息
指向精度:高達 5 弧分 (RMS)
齒輪比:Azimuth 400, Altitude 1523.796
具有 42,900 多個對像數據庫的 Synscan 電腦化手控
電源要求:DC11V/5A ~ 15V/3A
聚光比 400mm 多 61%
總重量 90kg

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron  8" 光學鏡筒望遠鏡袋

Celestron 8" 光學鏡筒望遠鏡袋

Celestron
CE-94026
暢銷
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 將您的 8 英寸施密特-卡塞格林折反射式或EdgeHD光學鏡筒存放在這款保護度很高的便攜箱中。
- 超耐用和防水,900 旦尼爾外層和超光滑的內層聚酯層,夾層 16 毫米厚的 EPE 泡沫板,為您的望遠鏡創造一個保護屏障。
- 多個拉鍊便於包裝和拆卸光學鏡筒。
- 外部隱藏式拉鍊口袋可存放目鏡和其他配件。
- 透過肩帶免提地把光學鏡筒帶到觀察地點。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 9.25" 光學鏡筒望遠鏡袋

Celestron 9.25" 光學鏡筒望遠鏡袋

Celestron
CE-94030
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 將您的 9.25 英寸施密特-卡塞格林折反射式或EdgeHD光學鏡筒存放在這款保護度很高的便攜箱中。
- 超耐用和防水,900 旦尼爾外層和超光滑的內層聚酯層,夾層 16 毫米厚的 EPE 泡沫板,為您的望遠鏡創造一個保護屏障。
- 多個拉鍊便於包裝和拆卸光學鏡筒。
- 外部隱藏式拉鍊口袋可存放目鏡和其他配件。
- 透過肩帶免提地把光學鏡筒帶到觀察地點。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 光學鏡筒收納箱 (4/5/6/8 SCT or EdgeHD)

Celestron 光學鏡筒收納箱 (4/5/6/8 SCT or EdgeHD)

Celestron
CE-94003
現貨

HK$ 2780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 這個手提箱旨在安全地運送您的光學鏡筒
- 兼容 NexStar SE 4"、5" 和/ 6"、Evolution 6" 和任何 Celestron 8" SCT/EdgeHD 光學鏡筒
- 外殼採用 EVA 模製,以堅硬的外殼保護您的望遠鏡
- 保護套還配有一個方便的拉鍊袋,可容納所有望遠鏡的標準配件
- 外殼內部包括兩個緻密泡沫墊片和一個內置壓縮帶,就像為每個望遠鏡型號度身訂造
- 包括一個耐用的尼龍手柄,便於運輸

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 11" 光學鏡筒望遠鏡袋

Celestron 11" 光學鏡筒望遠鏡袋

Celestron
CE-94027
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 將您的 11 英寸施密特-卡塞格林折反射式或EdgeHD光學鏡筒存放在這款保護度很高的便攜箱中。
- 超耐用和防水,900 旦尼爾外層和超光滑的內層聚酯層,夾層 16 毫米厚的 EPE 泡沫板,為您的望遠鏡創造一個保護屏障。
- 多個拉鍊便於包裝和拆卸光學鏡筒。
- 外部隱藏式拉鍊口袋可存放目鏡和其他配件。
- 透過肩帶免提地把光學鏡筒帶到觀察地點。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 1.25" Twist-Lock 天頂鏡

Celestron 1.25" Twist-Lock 天頂鏡

Celestron
CE-93571
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 通過這個具有衍射極限光學和介電塗層的優質天頂鏡去用您的望遠鏡享受更好的影像
- 提供 90° 視角,非常適合通過折射鏡和卡塞格林型望遠鏡進行更舒適的觀察
- 58 層介電塗層提供超過 99% 的反射表面,確保望遠鏡收集的光綫能最大程度到達目鏡
- 扭鎖使目鏡保持在天頂鏡中心,以提供更好的光學對準
- 接受標準目鏡、巴羅鏡、螺紋濾鏡和其他 1.25 英寸的配件

  • 關聯產品
現貨
ZWO 振旺光電
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HK$ 280
Celestron 2"  XLT Coatings 天頂鏡

Celestron 2" XLT Coatings 天頂鏡

Celestron
CE-93527
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 2” SCT 反射鏡天頂鏡,帶高性能 XLT 鍍膜
- 1/10 波鏡經過干涉儀測試,確保質量
- 外殼經過精密加工,以實現並保持良好的光學對準
- 包括一個 2” 至 1.25” 轉接環和鋁製手提箱

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 2" Twist-Lock 天頂鏡

Celestron 2" Twist-Lock 天頂鏡

Celestron
CE-93573
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 通過這個具有衍射極限光學和介電塗層的優質天頂鏡去用您的望遠鏡享受更好的影像
- 提供 90° 視角,非常適合通過折射鏡和卡塞格林型望遠鏡進行更舒適的觀察
- 58 層介電塗層提供超過 99% 的反射表面,確保望遠鏡收集的光綫能最大程度到達目鏡
- 扭鎖使目鏡保持在天頂鏡中心,以提供更好的光學對準
- 包括一個縮小轉接環,因此天頂鏡可容納 2" 和 1.25" 尺寸的目鏡、巴羅鏡、螺紋濾鏡和其他配件
- 兩個可互換轉接環允許在施密特-卡塞格林式螺紋接環和 2" 接環之間切換,因此您可以將此天頂鏡與各種望遠鏡一起使用

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron E-lux 26mm 2" 目鏡

Celestron E-lux 26mm 2" 目鏡

Celestron
CE-94320
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 專為 2 英寸調焦座設計的26 毫米 Kellner 目鏡
- 具有全多層鍍膜光學元件的 3 元素鏡頭設計
- 56° 視場讓您可以觀測更大的天體
- 長適眼距(24mm),舒適的觀測體驗
- 螺紋能接上大部份 2”濾鏡

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron E-Lux 32mm 2" 目鏡

Celestron E-Lux 32mm 2" 目鏡

Celestron
CE-94321
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 專為 2 英寸調焦座設計的32 毫米 Kellner 目鏡
- 具有全多層鍍膜光學元件的 3 元素鏡頭設計
- 56° 視場讓您可以觀測更大的天體
- 長適眼距(28mm),舒適的觀測體驗
- 螺紋能接上大部份 2”濾鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron E-Lux 40mm 2" 目鏡

Celestron E-Lux 40mm 2" 目鏡

Celestron
CE-94322
暢銷
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 專為 2 英寸調焦座設計的40 毫米 Kellner 目鏡
- 具有全多層鍍膜光學元件的 3 元素鏡頭設計
- 56° 視場讓您可以觀測更大的天體
- 長適眼距(36mm),舒適的觀測體驗
- 螺紋能接上大部份 2”濾鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Omni Plossl 32mm 1.25"  目鏡

Celestron Omni Plossl 32mm 1.25" 目鏡

Celestron
CE-93323
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Omni Plossl 40mm 1.25" 目鏡

Celestron Omni Plossl 40mm 1.25" 目鏡

Celestron
CE-93325
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Omni Plossl 56mm, 2"  目鏡

Celestron Omni Plossl 56mm, 2" 目鏡

Celestron
CE-93328
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 超長 56mm 焦距在長焦距望遠鏡中提供低放大倍數,非常適合觀看廣角深空​​物體或白天的陸地景觀
- 4 元素 Plössl 設計為 47° 視場邊緣提供清晰的視野
- 完全多層鍍膜,讓最多的光綫通過,從而提供更明亮的影像
- 舒適的適眼距(52 毫米)和可折疊的膠塞,無論戴眼鏡與否都能舒適地觀測
- 觀測期間,目鏡的滾花橡膠握環能有防滑的效果
- 接望遠鏡端的螺紋能裝上大部份2”濾鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EdgeHD 8'' 光學鏡筒組合 (CGE燕尾板)

Celestron EdgeHD 8'' 光學鏡筒組合 (CGE燕尾板)

Celestron
CE-91030-XLT
特價
暢銷
現貨

HK$ 12800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 使用 EdgeHD 的消球差、平場施密特-卡塞格林光學系統。
- 帶有管通風口的鋁製鏡筒允許從主鏡後方散熱。支撐旋鈕將主鏡固定到位並減少拍攝過程中的影像偏移
- 多功能設計可適應 3 種焦比:原生 f/10、f/7 加減焦器,或用拆卸副鏡和第三方配件以超快 f/2 拍攝
- Celestron 的優質 StarBright XLT 塗層提供最大的透光率
- 包括一個 9x50 尋星鏡、1.25 英寸天頂鏡,以及1.25 英寸 40 毫米 Plössl 目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer GTI 赤道儀連不鏽鋼三腳架及立柱

Sky-Watcher Star Adventurer GTI 赤道儀連不鏽鋼三腳架及立柱

Sky-Watcher 信達光學
SW-20004
特價
暢銷
預訂

HK$ 4680

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$5280

Star Adventurer GTI 赤道儀連不鏽鋼三腳架及立柱

可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer 2i Pro Pack 星野赤道儀 (白綠色)

Sky-Watcher Star Adventurer 2i Pro Pack 星野赤道儀 (白綠色)

Sky-Watcher 信達光學
SW-21002
特價
現貨

HK$ 3180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$3480
- Star Adventurer 2i 多功能赤道儀,內置 Wi-Fi 控制
- 11 磅的有效負重
- 包括球頭轉接器、Dec 支架、緯度 (EQ) 底座和配重套件
- 內置照明器的極軸鏡
- 免費的 Star Adventurer Console 控制應用程序(適用於 iOS 和 Android),用在夜空、風景和深空攝影
- 3.63 磅安裝頭重量(帶 dec 支架)
- 全金屬傳動裝置
- 24 小時連續使用兩節 AA 電池或通過 5V 迷你 USB 無限供電
- 用於相機控制的內置 SNAP 端口
- 雙 3/8 英寸螺紋全景板,附帶 ¼-20 英寸轉接器

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar Mark III 諧波赤道儀連腳架

SharpStar Mark III 諧波赤道儀連腳架

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-21014
預訂

HK$ 25280

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Mark III赤道儀是一款採用超輕設計的便攜式諧波赤道儀。雖然Mark III赤道儀自身的重量很輕,但是它的載重量非常大。 Mark III赤道儀具有快速的響應能力和精準的信息接收與處理能力,能夠滿足天文觀測和天文拍攝的需求,為天文愛好者的星空探索之旅提供更好的幫助。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar Mark III 諧波赤道儀

SharpStar Mark III 諧波赤道儀

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-21015
預訂

HK$ 21800

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Mark III赤道儀是一款採用超輕設計的便攜式諧波赤道儀。雖然Mark III赤道儀自身的重量很輕,但是它的載重量非常大。 Mark III赤道儀具有快速的響應能力和精準的信息接收與處理能力,能夠滿足天文觀測和天文拍攝的需求,為天文愛好者的星空探索之旅提供更好的幫助。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ6-R Pro 赤道儀連腳架 (Wi-Fi版本)

Sky-Watcher EQ6-R Pro 赤道儀連腳架 (Wi-Fi版本)

Sky-Watcher 信達光學
SW-21007
現貨

HK$ 14200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

*Sky-Watcher EQ6-R Wi-Fi version, without the hand control in picture.

- 44lbs payload capacity
- Belt drive
- SNAP port
- Auto guide port
- Carry handle
- D/V saddle plate
- Built in illuminated polar scope
- 42,000+ object data base
- Retractable counterweight bar

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ8-R Pro Synscan 赤道儀連脚架 (Wi-Fi版本)

Sky-Watcher EQ8-R Pro Synscan 赤道儀連脚架 (Wi-Fi版本)

Sky-Watcher 信達光學
SW-21013
現貨

HK$ 39800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

(Wi-Fi版本,不包括照片中的手控器)

EQ8-R Pro 高精度 EQ 台架一般用在三腳立柱上。它帶有一個 SynScan 手控制器,2x10kg 配重,有效負重為 50kg。集成的直通式佈線系統有助於提高整合度及工作效率,內部 USB 集線器、電源和串口則消除了電線拖曳及阻礙的擔憂。
- 50 公斤有效負重能力
- 超級順暢的 PE 曲線
- PPEC
- 靜音指向
- 細小齒隙
- Auto Home 功能
- 數碼單反相機接口
- 持續PEC修正
- 可調三腳立柱(0.75m - 1.00m)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher HEQ5 Pro (SynScan) 赤道儀連腳架 (Wi-Fi版本)

Sky-Watcher HEQ5 Pro (SynScan) 赤道儀連腳架 (Wi-Fi版本)

Sky-Watcher 信達光學
SW-21006
特價
現貨

HK$ 6980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$7880

*Sky-Watcher HEQ5 Pro Wi-Fi version, without the hand control in picture.

- HEQ5 SynScan GoTo equatorial head
- 30-pound payload capacity
- Adjustable 1.75-inch diameter rolled steel tripod
- SynScan GoTo telescope mount with 42,900+ object database
- Built-in polar scope with illuminator
- Two 11-pound counterweights
- Metal accessory tray
- D/V-style dovetail saddle
- DC power cord

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ8 Synscan 赤道儀 (Wi-Fi版本不含腳架)

Sky-Watcher EQ8 Synscan 赤道儀 (Wi-Fi版本不含腳架)

Sky-Watcher 信達光學
SW-21008
現貨

HK$ 32800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The EQ8 High Precision EQ mount is pier tripod based. It comes with a SynScan hand controller, 2x10kg counterweights, with a payload of 50kg. The patented Freedom Find (dual-encoder) technology allows the telescope to be moved manually whenever the user wishes - but with no need for re-alignment!

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQM35 Pro 赤道儀 (Wi-Fi版本)

Sky-Watcher EQM35 Pro 赤道儀 (Wi-Fi版本)

Sky-Watcher 信達光學
SW-21004
特價
現貨

HK$ 4780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$5880

*Sky-Watcher EQM35 Pro Wi-Fi version, without the hand control in picture.

- German Equatorial heavy-duty tracking mount
- 22-pound payload capacity supports small- to medium-sized OTAs
- High-precision hybrid stepper motors with 1.8° step angle and 64 micro steps
- Compatible with Star Adventurer dec L-bracket and ball head adapter
- Permanent periodic error correction (PPEC)
- Dual- or single-axis tracking
- Polar alignment with built-in polarscope
- PC connection
- Large 3.6-inch 180 tooth worm gear
- Removeable dec assembly to convert to tracking mount
- Includes two 7.5-pound counterweights
- Improved RA gear for increased stability

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ GTi 連增高節及三腳架

Sky-Watcher AZ GTi 連增高節及三腳架

Sky-Watcher 信達光學
SW-22004
現貨

HK$ 3880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Multi-purpose alt-azimuth mount
- 11-pound payload capacity
- Built-in Wi-Fi
- Spring loaded worm gears
- SynScan GoTo telescope mount with 42,900+ object database
- Controlled with SynScan Pro app for iOS and Android
- Freedom Find™ dual-encoder technology
- Adjustable height aluminum tripod with 1.25-inch diameter legs
- DC operation (batteries not included)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ GTix 經緯儀連三腳架

Sky-Watcher AZ GTix 經緯儀連三腳架

Sky-Watcher 信達光學
SW-22005
新品
現貨

HK$ 3480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 包含L-shape燕尾板

- 簡便的SynScan GOTO台架,內置 Wi-Fi ,適合簡單攝影如行星、月球等
- 便於攜帶也容易操作,可使用SynScan Pro App控制

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ-Pronto Mount連增高節及SA三腳架

Sky-Watcher AZ-Pronto Mount連增高節及SA三腳架

Sky-Watcher 信達光學
SW-22000
現貨

HK$ 1680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- A lightweight, highly portable Alt-Azimuth mount constructed from cast aluminium, designed to attach small telescopes up to 3kg in weight, fitted with a 45mm dovetail bar.
- The aluminium telescopic tripod legs can be extended and clamped in any position using the integral leg locks.
- Supplied with two flexible slow-motion cables, one for vertical and one for horizontal smooth fine motion control. The slow motion cables can be positioned in a choice of two different positions on each axis, making it convenient to control both refractor and reflector telescopes. The mount can also be moved around each axis manually, for rapid panning and elevation adjustments. Accurately tracks distant moving objects with ease. This delightfully convenient and well engineered grab-and-go mounting is suitable for both terrestrial observations and astronomical viewing.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Solarquest Sun GT 自動尋日台架連三腳架

Sky-Watcher Solarquest Sun GT 自動尋日台架連三腳架

Sky-Watcher 信達光學
SW-82012
新品
現貨

HK$ 3580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer Mini 星野⾚道儀 (迷你版)

Sky-Watcher Star Adventurer Mini 星野⾚道儀 (迷你版)

Sky-Watcher 信達光學
SW-21000
特價
暢銷
售罄

HK$ 1380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 6.6 磅有效負重
- 內置 Wi-Fi 控制
- 超輕 1.5 磅的本體
- 免費Star Adventurer控制應用程式(適用於 iOS 和 Android)
- 控制城市提供全定制夜空、深空和風景拍攝的功能
- 包括球頭轉接器
- 全金屬傳動裝置
- 兼容所有Star Adventurer配件
- 只需兩粒 AA 電池便可以連續使用24小時,更可以通過 5V 迷你 USB 實現無限供電
- 內置的 SNAP 端口用於控制相機
- LED 照明極軸鏡,實現快速對極
- 雙 3/8 英寸 16 螺紋全景板,附帶 ¼-20 英寸轉接器

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
2024-12 西藏觀星攝星團

2024-12 西藏觀星攝星團

Galaxy Scientific Group 星河科研社
ACT-230023
售罄

HK$ 26000

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


所有參加者報名及付款前必須細閱下列注意事項及細則,報名及付款即代表同意及接受相關條款
除活動取消外,所有已付款項均不接受任何理由退款或更改參加者。
餘下尾數須於 2024 年 9 月 30 日 前付清。如未能於上述期限前完成付款,將自動視作退出,並取消您的參與資格。

行程簡介:
導師將帶各位團友於深圳飛往拉薩,遊覽拉薩歷史文化名勝。入住羊卓雍湖畔傳統民居感受藏族風情,並使用大口徑天文望遠鏡教導天文觀測及攝影,例如拍攝星流跡、星雲、星團等深空天體。之後前往日喀則市及珠穆朗瑪峰大本營,途經不同自然風光及文化遺跡。在珠峰營入住帳篷旅館,早上可以觀看日出日落,遠眺珠穆朗瑪峰和壯麗的自然景觀,晚上於純淨的天空下感受星空之美。最後一天由日喀則飛往深圳晚上解散。
~~~~~~~
10日9夜行程:
-成團後會公布另費的數天延伸行程至阿里地區神山、聖湖、古格王朝遺址等地點。
  • Day 1   (22/12):中午左右於深圳集合 ✈ 拉薩,晚上入住星級酒店
  • Day 2   (23/12):於酒店休息、拉薩市內遊 ,觀賞舞台劇《金城公主》,晚上入住星級酒店
  • Day 3   (24/12):拉薩布達拉宮、大昭寺、八廓街 ,晚上入住星級酒店
  • Day 4   (25/12)  :羊卓雍湖住宿藏族民居、晚上於4400米海拔天文攝影及以40公分反射鏡觀星
  • Day 5   (26/12)  :羊卓雍湖住宿藏族民居、晚上於4400米海拔天文攝影及以40公分反射鏡觀星
  • Day 6   (27/12)  :卡若拉冰川、紅河谷、江孜宗山抗英遺址、帕拉貴族莊園、晚上入住日喀則星級酒店
  • Day 7   (28/12)  :108拐盤山公路 > 珠穆朗瑪峰大本營,觀賞珠穆朗瑪峰日落、晚上 入住大本營賓館  , 於5200米 海拔觀星及天文攝影
  • Day 8   (29/12)  :珠穆朗瑪峰大本營 ,觀賞珠穆朗瑪峰日出、 晚上入住大本營賓館, 於5200米 海拔觀星及天文攝影
  • Day 9   (30/12)  :日喀則 、班禪喇嘛駐錫地扎什倫布寺、晚上入住日喀則星級酒店
  • Day 10 (31/12)  :日喀則 ✈ 深圳,晚上於深圳解散
~~~~~~~

觀星團日期:12月22日-12月31日 ( 10日9夜 )
工作坊:
-星河科研社會為參加者提供入門天文攝影指導,包括出行前提供2次觀星及攝影工作坊。參加者可自備相機及三腳架、或ZWO Seestar智能望遠鏡、或赤道儀攝星鏡等不同拍攝器材及裝備前往。
-觀星團起行前有兩個工作坊講解基本天文知識、觀星技巧、天文攝影、影像處理相關技能及西藏旅行注意事項等。
語言:中文
費用:HK$26000/人(已包括行程期間交通食宿門票等所有必須費用,不含任何隱藏費用 ;保險已包括旅遊團體保及購買個人旅遊綜合保險)
-報名只須支付訂金HK$2600,餘下尾數則須於 2024 年 9 月 30 日 前付清。
-包括來回機票、食宿、門票、團前觀星攝影及影像處理工作坊等全部費用。
-星河科研社eshop VIP客戶報名觀星團更享有HK$1000團費優惠,可登入查看優惠價格。
-非VIP用戶成功報團後將直接升級至eshop VIP,之後購買大部份天文器材將享有VIP優惠
名額:18人(只限持有有效回鄉證港澳居民),名額先到先得,不設退款。

~~~~~~~~~~~~~~~~
觀星團由星河科研社社長方浩翔先生及星河科研社導師帶領:
2010年,方社長在西藏西陲-近喀什米爾邊境5100米海拔山上為台灣大學建造高原上第一個專業天文台,當時全球海拔排名第5。翌年更在西藏4300米海拔擁有個人天文台,並設有Officina Stellare 50公分反射鏡,兩項紀錄皆為西藏高原上第一人。二十年來為香港、中國內地、台灣及東南亞多地政府及科研教育單位等建立多項天文台及星象館設施,客戶包括:中國科學院、國家天文台、紫金山天文台、台灣大學、中央大學、鹿林天文台、台灣科博館、馬來西亞國家天文台、印尼航天所、香港新鴻基馬灣太陽館及多所學校等。
~~~~~~~~~~~~~~~~

住宿安排:
-入住西藏兩大城市拉薩及日喀則星級酒店 ( 雙人房 )
-入住羊卓雍湖畔民居,感受藏族風情 ( 多人房 )  
-入住珠穆朗瑪峰大本營賓館 ( 雙人房 )   

膳食安排:
-入住酒店/民居將提供早餐膳食
-午膳、晚膳將到當地餐廳進食

重點注意事項:
-前往西藏有高原注意事項,建議參加前先向醫生諮詢個人情況。有關高山症的資料可參考:https://www.travelhealth.gov.hk/tc_chi/environmental_health_risk/high_altitude.html 
-付款前請確保持有有效回鄉證,付款後及一經確認不可更改參加者及參加者姓名,除觀星團取消外不設退款。因需訂購機票及辦理邊防證,確認報名後團友須提交回鄉證副本。
-費用已包括來回經濟客位機票、酒店 (兩人共用一房)、珠峰營及羊湖民居多人房、膳食、交通(遊覽車及珠峰環保客車)、各項遊覽節目的入場費用、邊防證、10萬元旅遊平安保,以及隨團工作人員之服務費用等各種必須費用,沒有任何隱藏收費。
-應旅監局外遊要求,團友需購買個人旅遊綜合保險,並確保已清楚了解保單覆蓋範圍和特別條款。本團已包括團體保險及代為購買個人旅遊綜合保險的費用,如有需要亦可自行購買額外個人旅遊綜合保險。
-參加者須知悉西藏觀星旅程或會受天氣、政策或其他客觀原因影響,同意須因應情況作出相關調整。
-參加者須知悉旅程期間導師會拍攝活動紀錄作推廣或教育用途,同意且不收取任何報酬。







  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
AK-0.7X Reducer for 107PHQ/130PHQ/151PHQ 減焦鏡

AK-0.7X Reducer for 107PHQ/130PHQ/151PHQ 減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51027
現貨

HK$ 2480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar全新發布3英寸0.7×全畫幅減焦鏡,可適用於107PHQ與130PHQ。

採用三片式設計,其中一片為ED玻璃。

減焦係數為0.7×,搭配107PHQ時焦比縮至f/ 4.9, 焦距減少至524mm。

減焦鏡與攝星鏡搭配使用時,能有效縮短曝光時間,使得拍攝視場更寬廣,為您廣域深空的創作帶來更多的便利與可能。

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HK$ 280
Alcor System ALPHEA All Sky Camera 全天相機

Alcor System ALPHEA All Sky Camera 全天相機

Alcor System
LS-30001
預訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- ALPHEA camera is Alcor System's entry market camera, low cost, featuring high sensitivity camera using backside illuminated CMOS sensors.
- To keep the price as low as possible, this camera does not have dome heating system to prevent dew from developing, nor auto-iris.

詳情請與本社聯絡 81060660 / [email protected]

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Alcor System EUDA All Sky Camera 全天相機

Alcor System EUDA All Sky Camera 全天相機

Alcor System
LS-30002
預訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- EUDA all sky camera is our high-end camera for profesionnal use, this is an oustanding product that does not have any equivalent elsewhere
- 8.3 millions pixel monochrome progressive scan detector with 16 bits digitization
- Cooled CCD minus 25°C from ambiant 
- Digital USB 2.0 output with 20 m cable length
- 185°x185° fisheye field
- Snapshot with long exposure mode
- Active and automatic dome defrost
- Full anodized aluminium casing, water tight box and connectors.
- Embedded 5 position filter wheel (user can choose which filter to integrate, great flexibility)
- Lens auto-iris and focuser remote control
- Daylight imaging with neutral filter and short exposureEUDA all sky camera is our high-end camera for profesionnal use, this is an oustanding product that does not have any equivalent elsewhere

詳情請與本社聯絡 81060660 / [email protected]

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Alcor System OMEA All Sky Camera 全天相機

Alcor System OMEA All Sky Camera 全天相機

Alcor System
LS-30003
預訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- The OMEA camera is Alcor System's flagship camera that embeds a dome heating system, based on environment humidity and temperature.
- All parts are made of anodized aluminium, water tight by o'rings seals, automatic dome heater located at dome's base allow to warm up the acrylic dome in order to remove frost and icing, to preserve good image quality.

詳情請與本社聯絡 81060660 / [email protected]

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Antlia 2.5nm H-a, SII and OIII Ultra Filter - 2'' Mounted

Antlia 2.5nm H-a, SII and OIII Ultra Filter - 2'' Mounted

Antlia
AL-61032
新品
預訂

HK$ 12800


訂金 HK$ 12800


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Antlia H-a, SII and OIII 2.5nm Ultra Filter - Extra Narrowband filters   2" mounted

The Antlia SHO 2.5nm Ultra series filters are made with quartz glass and undergo precisely controlled coating processes to ensure optimal performance. The 2.5nm Ultra series is designed with a FWHM (full width half maximum) of 2.5nm +0.3/-0.1nm and a transmission efficiency >93-95% at the Central Wavelength.


The quartz glass possesses an ultra-low thermal expansion coefficient with outstanding thermal and mechanical properties. When combined with advanced coating processes, these filters exhibit remarkable durability for imaging and research in the most challenging environmental conditions.


Compared to the 3nm Pro series, the 2.5nm Ultra series coated on quartz glass exhibits higher transmittance with Ha/SII95% and OIII93%. These filters are estimated to improve signal by 20-30% in your images. Additionally, the Ultra series boasts a narrower FWHM of 2.5nm+0.3/-0.1nm, resulting in an exceptionally high Signal to Noise Ratio for deep sky photography.


Technical Specifications:

93-95% at the central wavelength, resulting in an exceptionally high signal to noise ratio.","marks":[]}]}],"state":{}},{"type":"block","id":"oyds-1684893804912","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"zmrf-1684893804911","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"fnvo-1684893804914","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"euoo-1684893804913","leaves":[{"text":"the quartz glass possesses an ultra-low thermal expansion coefficient with outstanding thermal and mechanical properties. when combined with advanced coating processes, these filters exhibit remarkable durability for imaging and research in the most challenging environmental conditions.","marks":[]}]}],"state":{}},{"type":"block","id":"ns1v-1684893804916","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"va6a-1684893804915","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"c0ry-1684893804918","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"krwv-1684893804917","leaves":[{"text":"compared to the 3nm pro series, the 2.5nm ultra series coated on quartz glass exhibits higher transmittance with ha/sii≥95% and oiii≥93%. these filters are estimated to improve signal by 20-30% in your images. additionally, the ultra series boasts a narrower fwhm of 2.5nm+0.3/-0.1nm, resulting in improved contrast and structural detail capture.","marks":[]}]}],"state":{}}]" style="text-size-adjust: 100%;">

Hydrogen-alpha

Sulfur-II

Oxygen III

FWHM

2.5nm +0.3/-0.1nm

2.5nm +0.3/-0.1nm

2.5nm +0.3/-0.1nm

CWL (Central Wavelength)

656.3nm

672.4nm

500.7nm

Peak Transmission

95%

95%

93%

Blocking

≥OD5

Filter Thickness

2mm+/-0.05mm


The main features and application:

High transmittance Ha/SII95%OIII93%and the narrow FWHM 2.5nm +0.3/-0.1nm to maximize contrast;

Flat-top spectrum minimizes the loss in transmission due to the Center Wavelength (CWL)-shift;

- Out of band blocking specification is designed to OD5 (0.001%) to block interference from other wavelengths and minimize halos around bright stars;

Made of quartz glass, excellent durability and thermal stabilitybetter fracture resistance and scratch resistance, improved coating resilience to cleaning;

- Filters are resistant to scratches

Identical filter thickness to existing standards and double-sided fine polishing , with utmost care for parfocality;

- The SHO 2.5nm Ultra filters are recommended for use in optics with a Focus Ratio of ≥ f/3.5 for best optical performance;

100% of production are scanned individually, all transmission and blocking (OD) data in the box are actual, measured spectra and transmission

All Antlia filters are coated to the edge of the substrate and unmounted narrowband filters are edge blackened to eliminate internal reflections from stray light

- Warranty: 3-years against delamination.

93-95% at the central wavelength, resulting in an exceptionally high signal to noise ratio.","marks":[]}]}],"state":{}},{"type":"block","id":"oyds-1684893804912","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"zmrf-1684893804911","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"fnvo-1684893804914","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"euoo-1684893804913","leaves":[{"text":"the quartz glass possesses an ultra-low thermal expansion coefficient with outstanding thermal and mechanical properties. when combined with advanced coating processes, these filters exhibit remarkable durability for imaging and research in the most challenging environmental conditions.","marks":[]}]}],"state":{}},{"type":"block","id":"ns1v-1684893804916","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"va6a-1684893804915","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"c0ry-1684893804918","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"krwv-1684893804917","leaves":[{"text":"compared to the 3nm pro series, the 2.5nm ultra series coated on quartz glass exhibits higher transmittance with ha/sii≥95% and oiii≥93%. these filters are estimated to improve signal by 20-30% in your images. additionally, the ultra series boasts a narrower fwhm of 2.5nm+0.3/-0.1nm, resulting in improved contrast and structural detail capture.","marks":[]}]}],"state":{}}]" style="text-size-adjust: 100%;">

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Antlia 2.5nm H-a, SII and OIII Ultra Filter Set- 36mm unmounted

Antlia 2.5nm H-a, SII and OIII Ultra Filter Set- 36mm unmounted

Antlia
AL-61045
預訂

HK$ 9450


訂金 HK$ 945


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Antlia H-a, SII and OIII 2.5nm Ultra Filter - Extra Narrowband filters   2" mounted

The Antlia SHO 2.5nm Ultra series filters are made with quartz glass and undergo precisely controlled coating processes to ensure optimal performance. The 2.5nm Ultra series is designed with a FWHM (full-width half maximum) of 2.5nm +0.3/-0.1nm and a transmission efficiency >92-95% at the Central Wavelength.


The quartz glass possesses an ultra-low thermal expansion coefficient with outstanding thermal and mechanical properties. When combined with advanced coating processes, these filters exhibit remarkable durability for imaging and research in the most challenging environmental conditions.


Compared to the 3nm Pro series, the 2.5nm Ultra series coated on quartz glass exhibits higher transmittance with Ha/SII95% and OIII92%. These filters are estimated to improve signal by 20-30% in your images. Additionally, the Ultra series boasts a narrower FWHM of 2.5nm+0.3/-0.1nm, resulting in an exceptionally high Signal to Noise Ratio for deep sky photography.


Technical Specifications:

93-95% at the central wavelength, resulting in an exceptionally high signal to noise ratio.","marks":[]}]}],"state":{}},{"type":"block","id":"oyds-1684893804912","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"zmrf-1684893804911","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"fnvo-1684893804914","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"euoo-1684893804913","leaves":[{"text":"the quartz glass possesses an ultra-low thermal expansion coefficient with outstanding thermal and mechanical properties. when combined with advanced coating processes, these filters exhibit remarkable durability for imaging and research in the most challenging environmental conditions.","marks":[]}]}],"state":{}},{"type":"block","id":"ns1v-1684893804916","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"va6a-1684893804915","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"c0ry-1684893804918","name":"paragraph","data":{"style":null,"version":1},"nodes":[{"type":"text","id":"krwv-1684893804917","leaves":[{"text":"compared to the 3nm pro series, the 2.5nm ultra series coated on quartz glass exhibits higher transmittance with ha/sii≥95% and oiii≥93%. these filters are estimated to improve signal by 20-30% in your images. additionally, the ultra series boasts a narrower fwhm of 2.5nm+0.3/-0.1nm, resulting in improved contrast and structural detail capture.","marks":[]}]}],"state":{}}]" style="text-size-adjust: 100%;">

Hydrogen-alpha

Sulfur-II

Oxygen III

FWHM

2.5nm +0.3/-0.1nm

2.5nm +0.3/-0.1nm

2.5nm +0.3/-0.1nm

CWL (Central Wavelength)

656.3nm

672.4nm

500.7nm

Peak Transmission

95%

95%

92%

Blocking

≥OD5

Filter Thickness

2mm+/-0.05mm


The main features and application:

High transmittance Ha/SII95%OIII92%and the narrow FWHM 2.5nm +0.3/-0.1nm to maximize contrast;

Flat-top spectrum minimizes the loss in transmission due to the Center Wavelength (CWL)-shift;

- Out-of-band blocking specification is designed to OD5 (0.001%) to block interference from other wavelengths and minimize halos around bright stars;

Made of quartz glass, excellent durability and thermal stabilitybetter fracture resistance and scratch resistance, improved coating resilience to cleaning;

- Filters are resistant to scratches

Identical filter thickness to existing standards and double-sided fine polishing, with utmost care for parfocality;

- The SHO 2.5nm Ultra filters are recommended for use in optics with a Focus Ratio of ≥ f/3.5 for best optical performance;

100% of production is scanned individually, all transmission and blocking (OD) data in the box are actual, measured spectra and transmission

All Antlia filters are coated to the edge of the substrate and unmounted narrowband filters are edge-blackened to eliminate internal reflections from stray light

- Warranty: 3-years against delamination.


Spectrum Curves:

Ha 2.5nm ultra.jpgOIII 2.5nm ultra.jpgSII 2.5nm ultra.jpg


Filter Ring:

Antlia standard ring:1.25’’ (M28.5*0.6)2’’(M48*0.75)

Ultra-thin filter cell to minimize vignetting by maximizing possible clear aperture

Black Anodized Finish

Laser Engraving No Fading


Not Recommended:

Solar imaging

Night visual observation


Not Permitted:

DO NOT LOOK AT THE SUN WITH THIS FILTER

Serious eye damage will result if you fail to observe the warning.

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Antlia 2.5nm H-a Ultra Filter - 2'' Mounted

Antlia 2.5nm H-a Ultra Filter - 2'' Mounted

Antlia
AL-61034
預訂

HK$ 4280


訂金 HK$ 4280


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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預訂
現貨
ZWO 振旺光電
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HK$ 280
Antlia 2.5nm OIII Ultra Filter - 2'' Mounted

Antlia 2.5nm OIII Ultra Filter - 2'' Mounted

Antlia
AL-61035
預訂

HK$ 4280


訂金 HK$ 4280


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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預訂
現貨
ZWO 振旺光電
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HK$ 280
Antlia 2.5nm SII Ultra Filter - 2'' Mounted

Antlia 2.5nm SII Ultra Filter - 2'' Mounted

Antlia
AL-61036
預訂

HK$ 4280


訂金 HK$ 4280


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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預訂
現貨
ZWO 振旺光電
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HK$ 280
Antlia 2" 黃金濾鏡ALP-T雙通道5nm 窄帶濾鏡 (Ha, O3)

Antlia 2" 黃金濾鏡ALP-T雙通道5nm 窄帶濾鏡 (Ha, O3)

Antlia
AL-61031
新品
現貨

HK$ 2680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

2" (M48x0.75mm)

因顏色呈現金黃色,又稱"黃金濾鏡”,採用先進的鍍膜工藝,實現了500.7nm(OIII 5nm),656.3nm(Halpha 5nm),兩個波段的高透,OIII:T>82%,Ha:T>90%,並且通帶外,我們實現了OD4.5的帶外阻隔,這將有效的阻隔了城市光害、天光等背景光的影響,使星雲呈現出更好的對比度。
Gold filter黃金濾鏡雙5nm的設計,適合彩色相機和黑白相機進行拍攝,這將更加有效的提高了拍攝的效率。不管是市區,還是在郊區,星雲都可以呈現出更好的細節和對比度。
 
- 最小化光暈設計
- 採用二次雙面精拋加工後的基材鍍膜,採用了更好的鍍膜工藝進行優化,保證了Ha和OIII波段的高透。
- 高對比度、高信噪比:採用了新的鍍膜技術,雙面多層鍍膜,雖然這成倍的增加了鍍膜的時間和成本,但是卻可以得到更好的對比度,通過抑制背景干擾,可以得到更好的層次和對比度。
- 更細的星點、最小化光暈:高截止的設計,使其星點更加的細,可以最小化亮星的光暈。

主要用途:
- 主要搭配彩色相機cmos/ccd/DSLR,也可以搭配黑白相機突出Ha/OIII 波段,提高拍攝效率,
- 適合拍攝發射星雲、行星狀星雲

Photo Credit for Western Veil nebula & NGC2244 – Rosette Nebula:Hyunsu Lee(South Korea)

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Antlia 2" LRGB Dark series filters

Antlia 2" LRGB Dark series filters

Antlia
AL-61043
新品
預訂

HK$ 4280


訂金 HK$ 4280


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
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HK$ 280
Antlia 2" 四通道抗光害濾鏡

Antlia 2" 四通道抗光害濾鏡

Antlia
AL-61039
新品
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The main features and application:

- Anti-Light Pollution

The Antlia Quad Band filter is an effective solution for reducing light pollution, as it cuts out most of the orange-yellow lights from 589nm and part of blue lights from LEDs

- Possible to shoot over 95% of deep sky objects

- Unique spectral design offers more possibilities for astrophotography

- High transmittance of the main emission lines Ha/SII/OIII/H-Beta in the visible region, enhances the astrophotography's high SNR and contrast;

- Near-infrared (NIR) region transmittance

- Passing near infrared region is for shooting deep sky objects that cannot be shot with other filters without NIR transmission

- The broad bandpass designed to cope with faster optics up to the f/2 focal ratio.

- Good color balance

- It is easier to achieve color balance by adding the short-wavelength transmission

- Superior optical reliability reduces post image processing

- Basic Substrate: Optical, Single / Non-glued substrate

- Surface Quality: S/D (scratch/dig)= 60/40 (Refer to MIL-O-13830)

- Transmitted Wavefront: Lambda/4 or better.

- Parallelism: less than 30 arcsec

- Warranty: 3-years against delamination


The Antlia Quad Band Anti-Light Pollution Filter is a light suppression filter for color and monochrome cameras. It is able to shoot most deep sky objects like galaxies, reflection nebulae, emission nebula, and star clusters from a Bortle 8 location to Bortle 1 as its spectral transmission passes through visible light region, near-ultraviolet (NUV) and near-infrared (NIR) region.

Antlia Quad Band filter has a broad bandpass designed to cope with faster optics up to the f/2 focal ratio.


Considering the high quantum efficiency (QE) characteristics of the latest cameras in the near-infrared region and this region is less susceptible to artificial light pollution, the Antlia Quad Band Light-Pollution Filter adds high transmission in the near-infrared (NIR) band. This spectrum design improves image signal-to-noise ratio and contrast by capturing signals in visible bands and NIR region, while also maintaining good color balance and being easier to manage in post-processing.

Certain full-spectrum objects like M51, M83 possess significant signal in the near-infrared (NIR) region, you can possibly capture these deep sky objects more contrasted with the Antlia Quad Band filter under light polluted condition.

When using this filter with a camera that has UV/IR cut protective glass, the visible band transmission signal is retained, but the IR cut limits your ability to capture targets with infrared signal.

Therefore, the Antlia Quad Band filter is more suitable for cameras with AR protective glass as they can capture both NIR and visible band signals.

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HK$ 280
Antlia 2" 三通道RGB ULTRA三合一濾鏡

Antlia 2" 三通道RGB ULTRA三合一濾鏡

Antlia
AL-61030
新品
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

2英寸(M48x0.75mm)

  • 可用於拍攝星系、反射星雲和星團。

  • 精制的塗層工藝使Triband RGB Ultra濾鏡具有出色的暈影抑制和改善的信噪比性能。

  • Antlia的光譜設計經驗使其專門設計了平衡的顏色傳輸。

  • 平衡的傳輸使得寬帶發射物體(如星星、星系和球狀星團)的色彩偏差最小。

  • 可與幾乎所有系統一起使用,即使到f/2也只有最小的效率損失或光譜響應漂移。

  • 當使用單色相機拍攝LRGB時,除非您想拍攝LDN(暗星雲),否則Triband RGB Ultra可以用作發射星雲和星系的亮度濾鏡替代品,以提高對比度和信噪比。

  • 能夠更好地從背景光污染中隔離出H-alpha、O3和藍色光譜。

  • 對於視覺使用,Triband RGB Ultra濾鏡確保HSO發射線的高透射率,可用於觀察大口徑望遠鏡的深空物體。

  • 具有出色的靈活性和兼容性,可用於OSC和Mono相機系統。它方便了使用所有光學配置拍攝大多數天文物體,下至f/2焦距比例。

它是為OSC和Mono相機的光污染抑制而設計的。光譜設計選擇了RGB頻帶中最重要的信息,使得Antlia Triband RGB Ultra濾鏡能夠拍攝超過90%的深空物體,在發射星雲方面表現出色,不同於其他超窄帶濾鏡,它可以在Bortle 8位置到Bortle 1拍攝星系、反射星雲和星團,同時在您的圖像中呈現更平衡的RGB顏色。此外,它還具有寬帶通,可應對高速光學鏡頭,直至f/2焦距比例。

當前CMOS傳感器中B通道的量子效率通常顯著低於R和G通道。Antlia團隊旨在為來自光污染地區的天文攝影提供更真實的色彩平衡。低藍色波長效率的問題在拍攝反射星雲和藍色星星時變得明顯。在CMOS傳感器中,藍色波長還包含較強的綠色光譜,從而影響藍色的平衡。許多受歡迎的成像物體都包含具有微弱藍色色調的反射星雲,例如NGC2264的中央部分。因此,我們設計了Antlia Triband RGB Ultra濾鏡,不僅保留了HSO發射信號,還增加了藍色B通道的發光通量。通過提高藍色波長的傳輸,照片的顏色更加平衡,後期處理更容易管理。

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Antlia 4.5nm Narrowband Sulfur II (SII) EDGE Filter - 2'' Mounted

Antlia 4.5nm Narrowband Sulfur II (SII) EDGE Filter - 2'' Mounted

Antlia
AL-61037
新品
預訂

HK$ 1780


訂金 HK$ 1780


+ -
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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Antlia SII EDGE narrowband filter optimizes the FWHM (full width half maximum) to 4.5nm bandpass. The suppression of optical density (OD)5 on unwanted wavelengths and the excellent transmittance characteristics found in the Antlia 3nm Pro series has been incorporated into the 4.5nm EDGE narrowband filters. The result is that these filters deliver superior SNR(signal to noise ratio) and better contrast in your images.

Antlia SII 4.5nm EGDE filters are designed to deliver high transmittance at the 671.6nm line that provides you with the maximum signal to reveal the faintest SII nebulae structures.

Conventional broader narrowband filters cause a heavy loss in transmission due to the strong Center Wavelength (CWL)-shift. We guarantee T>90% within 1nm range of the center bandwidth, which means that the SII 4.5nm EDGE narrowband filters can guarantee high transmittance for working with both long focal ratios and fast optical systems. Blue-shift data shows that Antlia 4.5nm EDGE filters can be used with nearly all systems as fast as f/3 with minimal loss in emission signal and meets the requirements of fast optics.


Application and Performance:

High transmittance and narrow bandwidth to maximize contrast

Steep spectral profile minimizes halos around bright stars

A single substrate to eliminate internal reflections

Narrowband Objects: SII Emission Nebulae, Planetary, Wolf-Rayet Nebulae and Supernova Remnants

Use in light polluted areas and dark sites Extend imaging time when the moon is up

Antlia narrowband EDGE filters can be used down to f/3 systems with minimal loss of signal

All Antlia unmounted filters are edge blackened to eliminate internal reflections from stray light

Superior optical reliability reduces post image processing

This filter is only effective for deep sky objects that contain SII emissions


Technical Specifications:

Basic Substrate: Optical, Single / Non-glued substrate

Filter Thickness: 2mm+/-0.05mm for 2”

FWHM (Full width at half maximum): 4.5nm

CWL (Central Wavelength): 671.6nm

Peak Transmission: >90%

Blocking: > 5 OD(0.001% out of band blocking) @ 300-1000nm

Surface Quality: S/D (scratch/dig)= 60/40 (Refer to MIL-O-13830)

Transmitted Wavefront: Lambda/4 or better. Parallelism: less than 30 arcsec


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Antlia 2" 黃金濾鏡ALP-T雙通道3nm 窄帶濾鏡 (Ha, O3)

Antlia 2" 黃金濾鏡ALP-T雙通道3nm 窄帶濾鏡 (Ha, O3)

Antlia
AL-61047
現貨

HK$ 2780


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Antlia ALP-T Dualband 3nm Narrowband filter 

因顏色呈現金黃色,又稱為"黃金濾鏡”,採用先進的鍍膜工藝,實現了500.7nm(OIII 3nm),656.3nm(Halpha 3nm),兩個波段的高透,OIII:T>82%,Ha:T>90%,並且通帶外,我們實現了OD4.5的帶外阻隔,這將有效的阻隔了城市光害、天光等背景光的影響,使星雲呈現更好的對比。
Gold filter黃金濾鏡雙3nm的設計,適合彩色相機和黑白相機進行拍攝,這將更有效的提高了拍攝的效率。不管是市區,還是在郊區,星雲都可以呈現更好的細節和對比。
 
Gold filter黃金濾鏡光暈Halo的優化:
在量產之前,Antlia進行了多次的試驗,並且將愛好者關注的光暈問題優化到了最佳,最小化光暈設計。
 
更好的鍍膜工藝精拋光基材:
Dualband 3nm filter(Gold filter)主要是採用二次雙面精拋加工後的基材鍍膜,採用了更好的鍍膜工藝進行優化,保證了Ha和OIII波段的高透。
 
高對比高信噪比:
Dualband 3nm filter(Gold filter)採用了新的鍍膜技術,雙面多層鍍膜,雖然這成倍的增加了鍍膜的時間和成本,但是卻可以獲得更好的對比度,透過抑制背景幹擾,可以獲得更好的層次和對比。
更細的星點最小化光暈:
Dualband 3nm filter(Gold filter)高截止的設計,使其星點更加的細,可以最小化亮星的光暈。
 
主要用途和性能:
  • 主要搭配彩色相機cmos/ccd/DSLR,也可以搭配黑白相機突顯Ha/OIII 波段,提升拍攝效率,
  • 適合拍攝發射星雲,行星狀星雲
 
產品參數:
  • Antlia ALP-T Dualband 3nm Narrowband filter
  • Gold filter
  • 500.7nm(OIII 3nm),656.3nm(Halpha 3nm)
  • OIII:T>82%,Ha:T>90%
  • OD4.5 @ 300-1100nm
  • 光學玻璃 
  • 2”為2mm+/-0.05mm
  • 表面光潔度: 60/40 (符合美軍錶MIL-O-13830) 
  • 雙面研磨拋光
  • 面型:1/4λ
  • 平行度:30″
  • 雙面多層奈米鍍膜
  • 單片非膠合光學玻璃
  • 尺寸附鏡圈:2”(M48*0.75)
  • 超薄鏡圈設計
  • 航空鋁材CNC加工
  • 黑色氧化處理
  • 雷射雕刻

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Antlia 2" 黃金濾鏡ALP-T雙通道 Ha&O3 3nm 及 SII&Hb 3.5nm 窄帶濾鏡

Antlia 2" 黃金濾鏡ALP-T雙通道 Ha&O3 3nm 及 SII&Hb 3.5nm 窄帶濾鏡

Antlia
AL-61046
現貨

HK$ 5280


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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Antlia 2" 黃金濾鏡ALP-T雙通道3.5nm 窄帶濾鏡 (SII, Hb)

Antlia 2" 黃金濾鏡ALP-T雙通道3.5nm 窄帶濾鏡 (SII, Hb)

Antlia
AL-61048
現貨

HK$ 2580


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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Antlia LRGB Dark series filters - 36mm unmounted

Antlia LRGB Dark series filters - 36mm unmounted

Antlia
AL-61044
預訂

HK$ 3240


訂金 HK$ 324


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Antlia LRGB Dark series filters - 36mm unmounted:

Includes L, R, G, B 4pcs
The Antlia LRGBR+ Dark series filters are designed with a full spectrum
 curve from 390nm to 1000nm, making it sensitive to UV and IR light for high signal-to-noise ratio and contrast imaging in deep sky full-spectrum photography. The LRGB dark series filters are made of quartz glass, which has exceptional thermal and mechanical properties due to its ultra-low thermal expansion coefficient. These filters offer remarkable durability for imaging and research in the most challenging environmental conditions.

Considering the high quantum efficiency (QE) of the cameras in the near-infrared bands, Antlia incorporates a Red+700-1000 nm filter into the LRGB dark series to capture valuable signals that cannot be detected by regular LRGB filters.


In post-processing, combine the R and R+ channels to create a new R channel. The remaining processing steps are identical to those used as regular LRGB filters.

The LRGBR+ Dark series filters are best paired with Antlia SHO 2.8nm and 2.5nm Ultra Narrowband filters, as they share the same quartz substrate and refractive index, resulting in better parfocality.


Filters Specifications:

LRGBR+ dark specification.png



The main features and application:

- Full spectrum design enhances the sensitivity of imaging to both UV and IR light.

- High transmittance B filter95%L-R-G filter97%this ensures that there is almost no loss in image signal, maximizing contrast;

- Made of quartz glass, excellent durability and thermal stability, as well as better fracture and scratch resistance,improved coating resilience to cleaning;

- More infrared signal to be found by combining Red+ filter;

- Out of band blocking specification is designed to OD4.5 (0.005%) to block interference from other wavelengths andminimize halos around bright stars;

- Identical filter thickness to existing standards and double-sided fine polishing , with utmost care for parfocality

- All Antlia filters are coated to the edge of the substrate and unmounted sizes are edge blackened to eliminate internal reflections from stray light

- Filters are resistant to scratches

- Warranty: 3-years against delamination.


Filter Ring:

Antlia standard thread:1.25’’ (M28.5*0.6)2’’(M48*0.75 pitch)

Ultra-thin filter cell to minimize vignetting by maximize possible clear aperture

Black Anodized Finish

Laser Engraving No Fading


Not Recommended:

Solar imaging

Night visual observation


Not Permitted:

DO NOT LOOK AT THE SUN WITH THIS FILTER

Serious eye damage will result if you fail to observe the warning.


Spectrum Curves:

图片1.png

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Antlia LRGBR+ Dark series filters - 2'' Mounted

Antlia LRGBR+ Dark series filters - 2'' Mounted

Antlia
AL-61033
現貨

HK$ 4880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Antlia LRGBR+ Dark series filters

The Antlia LRGBR+ Dark series filters are designed with a full spectrum curve from 390nm to 1000nm, making it sensitive to both UV and IR light for high signal-to-noise ratio and contrast imaging in deep sky full-spectrum photography.


The LRGB dark series filters are made of quartz glass, which has exceptional thermal and mechanical properties due to its ultra-low thermal expansion coefficient. These filters offer remarkable durability for imaging and research in the most challenging environmental conditions.


Considering the high quantum efficiency (QE) of the cameras in the near-infrared bands, Antlia incorporates a Red+700-1000nm filter into LRGB dark series to capture valuable signals that cannot be detected by regular LRGB filters.


In post-processing, combine the R and R+ channels to create a new R channel. The remaining steps for processing are identical to those used as regular LRGB filters.


The LRGBR+ Dark series filters are best paired with Antlia SHO 2.8nm and 2.5nm Ultra Narrowband filters, as they share the same quartz substrate and refractive index, resulting in better parfocality.


Filters Specifications:


Luminance UV/IR Cut filter

Red filter

Green filter

Blue filter

Red+ filter

Transmission Range

390nm-710nm

595-705nm

495-600nm

400-505nm

700-1000nm

Peak Transmission

97%

97%

97%

95%

95%

Substrate

quartz glass

quartz glass

quartz glass

quartz glass

HWB

Blocking

≥OD4.5 (0.005%)

≥OD4.5 (0.005%)

≥OD4.5 (0.005%)

≥OD4.5 (0.005%)

≥OD4.5 (0.005%)

Filter Thickness

2mm+/-0.05mm

2mm+/-0.05mm

2mm+/-0.05mm

2mm+/-0.05mm

2mm+/-0.05mm


Sizes and MAP Prices

Filter Name

Size

Minimum Advertised Pricing (MAP)

LRGBR+ Dark series set

Unmounted 36mm

US$500.00 / set, 5pcs./set

LRGBR+ Dark series set

Mounted 2-inch

US$680.00 / set, 5pcs./set

LRGB Dark series set

Unmounted 36mm

US$450.00 / set, 4pcs./set

LRGB Dark series set

Mounted 2-inch

US$600.00 / set, 4pcs./set

R+ filter

Unmounted 36mm

US$60.00

R+ filter

Mounted 2-inch

US$90.00


The LRGB Dark series and R+ filters are available for individual ordering.


The main features and application:

- Full spectrum design enhances the sensitivity of imaging to both UV and IR light.

High transmittance B filter95%L-R-G filter97%this ensures that there is almost no loss in image signal, maximizing contrast;

Made of quartz glass, excellent durability and thermal stabilityas well as better fracture and scratch resistance, improved coating resilience to cleaning;

- More infrared signal to be found by combining Red+ filter;

- Out of band blocking specification is designed to OD4.5 (0.005%) to block interference from other wavelengths and minimize halos around bright stars;

Identical filter thickness to existing standards and double-sided fine polishing , with utmost care for parfocality

All Antlia filters are coated to the edge of the substrate and unmounted narrowband filters are edge blackened to eliminate internal reflections from stray light

- Filters are resistant to scratches

- Warranty: 3-years against delamination.

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APM 88mm 鏡箍 (二手器材)

APM 88mm 鏡箍 (二手器材)

APM Telescopes
ZZ-99002
現貨

HK$ 100


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- APM-TMB 80mm折射鏡用鏡箍,適用於88mm筒徑的其他望遠鏡,成色理想,有正常使用痕跡。

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Askar 0.75x Full-Frame Reducer for 65PHQ 減焦鏡

Askar 0.75x Full-Frame Reducer for 65PHQ 減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51032
新品
現貨

HK$ 1400


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  • 詳細內容

Askar新發布的65PHQ 0.75×全畫幅減焦器,採用四片式設計,減焦係數為0.75×。 搭配65PHQ f/6.4星光鏡頭使用時,其焦比為f/4.8,焦距縮短為312mm。 縮短曝光時間,讓視野更開闊,為您的廣域深空創作帶來更多便利和可能。 後截距為標準55mm,配備M54和M48兩種尺寸螺紋轉接頭,內置M48×0.75兩英寸濾鏡螺紋,連接方便。

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Askar 103APO

Askar 103APO

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11038
新品
預訂

HK$ 6980


訂金 HK$ 6980


+ -
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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The Askar 103APO is a 103mm aperture, 700mm focal length, and 6.8 native focal ratios OTA. In astrographs, the size of the aperture has a significant impact on observability and image quality. The aperture of 103mm gives it an inherent advantage in terms of light-gathering power, resolution, brightness, and contrast, allowing the photographer to gather more light and present more details and brighter objects in the image. Askar 103APO adopts a triplet air-spaced APO lens design, including one piece of ED glass.
APO(Apochromatic) telescope is a type of telescope with the ability to correct chromatic aberration. Chromatic aberration is a common optical aberration that causes colored edges or blurring around the edges of objects in an image. Other telescopes have relatively simple optical designs and are prone to chromatic aberration, especially at high magnification or in observations where color accuracy is required. However, APO telescopes employ special optical designs and multiple lens elements to correct chromatic aberration, naturally providing higher-quality object details and color accuracy.
In the refractor's element structure, increasing the number of lens elements and designing lens combinations can effectively improve chromatic aberration correction. However, this also means increased production costs and design complexity.

ED glass, also known as low-dispersion glass, is a type of optical glass specifically designed to reduce chromatic aberration. Chromatic aberration occurs because light of different wavelengths refracts differently when passing through a lens, leading to color separation and a decrease in image quality. ED glass has special optical properties that help reduce stray light and effectively minimize chromatic aberration. The Askar 103APO not only adopts a triplet lens design (while budget astrographs on the market typically use doublet), but it also has an ED glass to further enhance image quality.

In addition to the carefully designed lens itself, every aspect of the Askar 103APO is dedicated to providing a better shooting experience for users.
All the inner of the Askar 103APO's dew shield is covered with matting felt, while the inner walls of the main tube are coated with matting paint and equipped with the internal baffle. This effectively reduces light scattering and reflection inside the OTA, thus enhancing the brightness, contrast, and resolution of the observed targets.
Each piece of Askar 103APO is equipped with a unique name ring for identification, making each Askar 103APO telescope exclusive to its owner.
The retractable design of the dew shield, along with the enlarged locking screws, provides convenient usage. The dew shield serves the purpose of protecting the lens from the impact of external and internal light and protecting the lens itself.

On the Askar 103APO, there are a total of two finder bases. Each side of the focuser is equipped with a finder base. Many users have expressed concerns about the limited space for installing additional astronomical accessories along the use. To address this, we have specially set finder bases on both sides of the focuser. This not only eliminates the need for disassembly when changing the position of the finderscope but also provides additional mounting positions for other astronomical accessories. The handle of the Askar 103APO has a special slot design, making it also a base for installing a finder scope. The handle itself is sturdy and durable. The overall design of the tube rings is lightweight, with a total weight of only 750g. The thumb screw of the tube ring allows for easy opening and locking. At the same time, the raised base creates more space to accommodate astronomical accessories. In everyday use, the convenience of each step is taken into consideration.
The dovetail plate is the standard Vixen dovetail plate, compatible with most equatorial mounts and bases on the market. We have also made additional extensions and hole position designs, the length reaching up to 290mm, making it more convenient for balancing on the equatorial mount. With the slot on the handle, the spacing between the tube ring can be adjusted as desired. Additionally, there is also a Losmandy dovetail plate available for purchase, to be used with different equatorial mounts. The detachable main tube design makes it possible for an OTA to down the focal ratio of 4 from the native F6.8. It can also be used for observations with binoviewer.

The Askar 103APO has three optional advanced accessories: a 1x flattener, a 0.8x reducer, and a 0.6x focal reducer. All three accessories have built-in 2" filter threads for direct filter installation. Additionally, they are equipped with M54/M48 adapters, and the 0.6x reducer includes an additional M68 adapter ring for convenient connections.
The 1x flattener does not change the telescope's focal ratio itself. After connecting with the Askar 103APO, it still maintains a focal ratio of 6.8. The flattener corrects field curvature and coma, resulting in flatter field edges and finer star points.The 0.8x reducer can bring the Askar 103APO's focal ratio down to F5.4. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.The 0.6x reducer can bring the Askar 103APO's focal ratio down to F4 while also providing field flattening. Askar 103APO adpots a detachable tube design, where the rear part of the tube can be removed when using the 0.6x reducer, allowing the telescope to have the necessary length to achieve an F4 focal ratio.

Thanks to the detachable lens tube design, the Askar 103APO can be used for observations with binoviewer. In terms of visual observations, the Askar 103APO pays great attention to observation quality. It can easily achieve focus when connected to 1.25" or 2" diagonals or various eyepieces. In terms of the focuser, Askar 103APO is equipped dual-speed rack and pinion large 3.3-inch rigid focuser, which can be compatible with most motorized focusers on the market. There is also a high-precision scale on the 10cm focusing travel. The entire focuser barrel is CNC machined with an anti-reflective internal design and matting paint, providing extra measures to eliminate stray light. The rear of the focuser features a 360° high-precision big rotator, along with precise scales for convenient adjustment and saving of rotation angles, enabling precise rotation. It is also equipped with an enlarged rotator locking screw that can easily secure even under high loads.
The telescope interface at the rear comes with a 1.25"/2" adapter. The entire Askar 103APO tube is crafted using high-quality CNC machining, with anodized and surface spray paint treatment. The orange accents add a bright and eye-catching touch, presenting a stylish and elegant overall appearance. By choosing the Askar 103APO, you will discover that high performance and affordability are not contradictory. Let the Askar 103APO accompany you in exploring the magnificent landscapes of the universe and create unforgettable memories. Take action now and embark on your astronomical adventure with the Askar 103APO!

Askar 103APO 0.6x Full-frame Reducer (預售價):https://eshop.astro.hk/hk/catalogs/products/d1c03621-8baf-4064-9356-874a977e54ab

Askar 103APO 1x Full-frame Flattener (預售價):

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Askar 103APO 0.6x Full-frame Reducer

Askar 103APO 0.6x Full-frame Reducer

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51038
新品
現貨

HK$ 2080


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The 0.6x reducer can bring the Askar 103APO's focal ratio down to F4 while also providing field flattening. Askar 103APO adopts a detachable tube design, where the rear part of the tube can be removed when using the 0.6x reducer, allowing the telescope to have the necessary length to achieve an F4 focal ratio.

The 0.6x reducer adopts a quadruplet design that also supports a 44mm full-frame image circle. The overall weight is 0.98kg. The back focus from the M48 thread is a standard 55mm. The front thread is M84*1. At the camera end, we have equipped three sizes of adapter, M68*1, M54*0.75, and M48*0.75 for easy subsequent connection and use. At the same time, the built-in M48*0.75 2-inch filter thread can be used to install filters directly. The overall CNC machined, both end threaded metal caps prevent ash when not in use.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 103APO 0.8x Full-frame Reducer

Askar 103APO 0.8x Full-frame Reducer

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51039
新品
現貨

HK$ 1380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The 0.8x reducer can bring Askar 103APO's focal ratio down to F5.4. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.

The 0.8x reducer adopts a triplet design and supports a 44mm full-frame image circle. The overall weight is 0.48kg. The back focus from the M48 thread is a standard 55mm. The front thread is M84*1. At the camera end, it is equipped with M54*0.75 and M48*0.75 two sizes of adapters, which are convenient for connection. At the same time, it has a built-in M48*0.75 2-inch filter thread, which can be directly installed and used. The overall CNC machined, both end threaded metal caps prevent ash when not in use.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 103APO 1x Full-frame Flattener

Askar 103APO 1x Full-frame Flattener

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51040
新品
現貨

HK$ 1380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The 1x flattener does not change the telescope's focal ratio itself. After connecting with the Askar 103APO, it still maintained a focal length of 6.8. The flattener corrects field curvature and coma, resulting in flatter field edges and finer star points.


The 1.0x flattener adopts a triplet design and supports a 44mm full-frame image circle. The overall weight is 0.58kg. The back focus from the M48 thread is a standard 55mm. The front thread is M84*1. At the camera end, it is equipped with M54*0.75 and M48*0.75 two sizes of adapters, which are convenient for connection. At the same time, it has a built-in M48*0.75 2-inch filter thread, which can be directly installed and used. The overall CNC machined, both end threaded metal caps prevent ash when not in use.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 107PHQ 折射式攝星鏡

Askar 107PHQ 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11017
預訂

HK$ 14800

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

107PHQ 作為Askar 第一款長焦比、自平場攝星鏡,有著它特殊的使命。不管是剛入門的小白以及資深愛好者,都能輕鬆簡單的使用它以及有非常滿意的質量,入門愛好者再也不必由於拍攝而去尋找購買必須附加的平場鏡,並且也不需要計算平場鏡的後截距以及繁瑣的連接達到匹配的距離,直接接上任意成像附件,合焦後就是最佳的拍攝狀態,輕鬆搞定,讓您有更多時間投入到其他拍攝工作中。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
120APO 0.8x 全片幅減焦鏡

120APO 0.8x 全片幅減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51041
新品
預訂

HK$ 1580


訂金 HK$ 1580


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

0.8x的減焦鏡,可以使Askar 120APO降至F5.6焦比。這是一款常規的標準減焦鏡,當然也有平場修正的功能。更短的焦比,可以使望遠鏡獲得更寬的視野,擁有更快的曝光時間,適合捕捉大面積的星雲,星團,以及更暗淡,快速移動的天體。 


0.8x減焦鏡採用三片式設計,支援全片幅。整體重量為0.75kg。後截距由M48螺紋端面算起為標準55mm,前端螺紋介面為M84*1,末端配有M68*1、M54*0.75以及M48*0.75三種尺寸接環,接駁方便。同時內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,可在不使用時防止落灰。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
120APO 1x 全片幅平場鏡

120APO 1x 全片幅平場鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51042
新品
預訂

HK$ 1580


訂金 HK$ 1580


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

1.0x平場鏡不會改變望遠鏡的本身的焦比,使用後Askar 120APO還是F7焦比,平場鏡可以矯正場曲和彗差,使相場邊緣更加平坦,週邊星點更加細密圓潤。 


1.0x平場鏡採用三片式設計,支援全片幅。整體重量為0.75kg。後截距由M48螺紋端面算起為標準55mm,前端螺紋介面為M84*1,末端配有M54*0.75以及M48*0.75兩種尺寸接環,接駁方便。同時內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,防止落灰。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 130PHQ折射式攝星鏡

Askar 130PHQ折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11028
預訂

HK$ 24080


訂金 HK$ 2408


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

130PHQ是繼107PHQ之後新推出的長焦比、自平場攝星鏡。天文攝影愛好者們無需為其購買另外的平場鏡,也不需要計算平場鏡的後截距或是進行繁瑣的連接以達到匹配的距離,只要直接接上任意成像附件,合焦後就是最佳的拍攝狀態。方便又快捷,讓您有更多時間投入其他拍攝工作。

與107PHQ相比,130PHQ有著更大一號的尺寸,口徑上比107PHQ大了23mm。 130PHQ採用f/7.7焦比,焦距達到了1000mm,較長於107PHQ的f/7。四片式光學鏡片組合,其中兩片為ED玻璃,有著非常好的色差及其他像差控制能力。由於採用自平場設計,130PHQ在天文拍攝上具有強大的優勢。它支援中片幅60mm影像圈,點陣圖細膩,週邊星點變形極小,其中央RMS半徑小於2微米。

130PHQ附有伸縮遮光罩,鏡筒全部使用高品質CNC加工工藝以及噴塗塗裝,裝飾零件醒目美觀。剛性3.4吋調焦器,附M68/M54/M48接環以及尋星鏡基座。搭配3吋0.7×平場減焦鏡使用時,望遠鏡的焦比可達到f/5.4,焦距達700mm,有效縮短曝光時間。多功能把手附中央卡槽,可使用M6螺絲固定有M6螺絲孔的配件。標準Losmandy寬型鳩尾板,配合結實的雙抱箍,完全滿足觀測和拍攝的使用需求。



  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 130PHQ 尾數

Askar 130PHQ 尾數


TEM-00020
售罄

HK$ 19866

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

應付總額:HK$22274
已付訂金:HK$2408
應付尾數:HK$19866

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 140 APO

Askar 140 APO

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11041
新品
預訂

HK$ 14200


訂金 HK$ 1420


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計2024年2月底後有貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

3片APO設計

Triplet APO design

ED玻璃

ED glass

可伸縮鏡筒

Retractable lens tube

船舵型鎖緊圈
rudder-type locking ring

2/1.25吋目鏡接口

2"/1.25" visual adapters

M84大型內螺紋
M84 female thread

2個尋星鏡基座
2 finder bases

360度旋轉器
360° rotator

3.5吋大型有齒(R&P)調焦器
3.5" R&P focuser

1:10微調精密
1: 10 fine adjustment

可伸縮遮光罩
Retractable lens hood

300mm寬型鳩尾板
300mm Losmandy Dovetail plate

多功能把手
Multi-functional handle

增高型抱箍
Heightened tube rings

CNC大鎖緊螺絲
CNC big locking screws

總重量10.9kg Gross weight
10.9kg

0.8倍減焦鏡(另購)
0.8x reducer (optional)

1倍平場鏡(另購)
1x flattener (optional)


產品參數

參數

有效口徑

140mm

焦距

980mm

焦比

f/7

物鏡類型

三片式全分離APO(包括一片ED玻璃)

全長

735mm(遮光罩縮排狀態)
870mm(遮光罩伸出狀態)

後段可調式鏡筒伸縮範圍

125mm

OTA重量

9.2kg

總重(包含抱箍和鳩尾板)

10.9kg

末端介面

2吋接口、1.25吋接口

標配

140APO本體一個,抱箍一對,提把一個,300mm Losmandy寬型鳩尾板一個,說明書一份,牛津布包一個

尺寸圖

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 140APO 1x全片幅平場鏡

Askar 140APO 1x全片幅平場鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51045
新品
現貨

HK$ 2100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計12月初後有貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

1.0x平場鏡不會改變望遠鏡的本身的焦比,使用後Askar 140APO還是F7焦比,平場鏡可以矯正場曲和彗差,使相場邊緣更加平坦,週邊星點更加細密圓潤。 

1.0x平場鏡採用三片式設計,支援全片幅。整體重量為0.79kg。後截距由M48螺紋端面算起為標準55mm,前端螺紋介面為M84*1,末端配有M68*1、M54*0.75以及M48*0.75三種尺寸接環,接駁方便。同時內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,防止落灰。

1x 平場鏡參數

140APO搭配後焦距

980mm

140APO搭配後焦比

f/7

鏡片數量

三片式

後截距

55mm(從M48端面開始算起)

重量

0.79kg

末端介面

M68×1
M54×0.75
M54×0.75-M48×0.75(內建M48×0.75濾鏡螺紋)

1x 平場鏡安裝說明

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 140APO 0.8x全片幅減焦鏡

Askar 140APO 0.8x全片幅減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51044
新品
現貨

HK$ 2100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計12月初後有貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

0.8x的減焦鏡,可以使Askar 140APO降至F5.6焦比。這是一款常規的標準減焦鏡,當然也有平場修正的功能。更短的焦比,可以使望遠鏡獲得更寬的視野,擁有更快的曝光時間,適合捕捉大面積的星雲,星團,以及更暗淡,快速移動的天體。

0.8x減焦鏡採用三片式設計,支援全片幅。整體重量為0.63kg。後截距由M48螺紋端面算起為標準55mm,前端螺紋介面為M84*1,末端配有M54*0.75以及M48*0.75兩種尺寸接環,接駁方便。同時內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,可在不使用時防止落灰。

0.8x 減焦鏡參數

140APO搭配後焦距

784mm

140APO搭配後焦比

f/5.6

鏡片數量

三片式

後截距

55mm(從M48端面開始算起)

重量

0.63kg

末端介面

M54×0.75
M54×0.75-M48×0.75(內建M48×0.75濾鏡螺紋)

0.8x 減焦鏡安裝說明

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 151PHQ

Askar 151PHQ

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11039
新品
預訂

HK$ 32080


訂金 HK$ 3208


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

151PHQ是繼130PHQ之後新推出的長焦比、自平場攝星鏡,也是目前為止銳星產品中口徑最大的折射鏡。天文攝影愛好者們無需為其購買另外的平場鏡,也不需要計算平場鏡的後截距或是進行繁瑣的連接以達到匹配的距離,只要直接接上任意成像附件,合焦後就是最佳的拍攝狀態。方便又快捷,讓您有更多時間投入其他拍攝工作。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 185 APO 0.8x 全片幅減焦鏡

Askar 185 APO 0.8x 全片幅減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51046
新品
現貨

HK$ 2100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計2024年1月後有貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

0.8x的減焦鏡,可以使Askar 185APO降至F5.6焦比。這是一款常規的標準減焦鏡,當然也有平場修正的功能。更短的焦比,可以使望遠鏡獲得更寬的視野,擁有更快的曝光時間,適合捕捉大面積的星雲,星團,以及更暗淡,快速移動的天體。 

0.8x減焦鏡採用四片式設計,支援全片幅。後截距由M48螺紋端面算起為標準55mm,前端螺紋介面為M84*1,末端配有M68*1、M54*0.75以及M48*0.75三種尺寸接環,接駁方便。同時內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,可在不使用時防止落灰。

0.8x 減焦鏡參數

140APO搭配後焦距

1036mm

140APO搭配後焦比

f/5.6

鏡片數量

四片式

後截距

55mm(從M48端面開始算起)

重量

kg

末端介面

M68×1
M54×0.75
M54×0.75-M48×0.75(內建M48×0.75濾鏡螺紋)

0.8x 減焦鏡安裝說明

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Askar 185 APO 1x 全片幅平場鏡

Askar 185 APO 1x 全片幅平場鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51047
新品
現貨

HK$ 2100


+ -

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  • 詳細內容

預訂需先付10%訂金,目前廠方預計2024年1月後有貨。
註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。若交付時間因廠方延誤1個月或以上則可選擇退還訂金或繼續等候到貨。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

1.0x平場鏡不會改變望遠鏡的本身的焦比,使用後Askar 185APO還是F7焦比,平場鏡可以矯正場曲和彗差,使相場邊緣更加平坦,週邊星點更加細密圓潤。 

1.0x平場鏡採用三片式設計,支援全片幅。後截距由M48螺紋端面算起為標準55mm,前端螺紋介面為M84*1,末端配有M68*1、M54*0.75以及M48*0.75三種尺寸接環,接駁方便。同時內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,防止落灰。

1x 平場鏡參數

185APO搭配後焦距

1295mm

185APO搭配後焦比

f/7

鏡片數量

三片式

後截距

55mm(從M48端面開始算起)

重量

kg

末端介面

M68×1
M54×0.75
M54×0.75-M48×0.75(內建M48×0.75濾鏡螺紋)

1x 平場鏡安裝說明

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Askar 203APO

Askar 203APO


AK-11045
新品
預訂

HK$ 58800


訂金 HK$ 5880


+ -
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  • 詳細內容

預訂需支付10%訂金。目前廠方預計首批新產品將於2024年10月下旬到貨,採取先到先得的交付原則。若首批貨量無法如期交付,將延後交付,訂金恕不退還。

註:新產品到貨時間為預計時間,屆時廠方會以收到訂單的先後次序依次出貨。實際出貨日期以廠方安排為準。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

Askar 203APO是一款擁有203mm口徑,1421mm焦距,原生焦比F7的光學鏡筒。

Askar203APO的有效口徑面積較185APO大了20%,203mm口徑使它的極限星等可達13.3。大口徑在光收集能力、解析度、明亮度和對比度方面都具有先天優勢,可以為拍攝者收集更多的光線,在影像中呈現更多的細節和更明亮的天體。

Askar 203APO的鏡片結構為三片式APO全分離鏡片設計,其中含有一片ED玻璃。

Askar的APO系列在光學結構設計上採用了特殊的光學設計和多個透鏡元件來糾正色差,使它能夠天然的提供更優質的天體細節和色彩精度。

在折射望遠鏡的片數結構中,增加片數,設計透鏡組合可以有效提高色差校正能力,但同時也意味著生產成本的提高和設計的複雜性。

ED玻璃,又稱低色散玻璃,具有特殊的光學特性,是一種專門設計用於減少色差的光學玻璃。

作為一款大口徑長焦比望遠鏡,Askar 203APO在設計時充分考慮了它的便攜性。由於後段可伸縮鏡筒設計,Askar 203APO整體最短尺寸僅為1145mm,總重量為23.5公斤(含提把抱箍鳩尾板)。

Askar 203APO鏡筒前端配有單獨的銘牌圈編號,方便辨識。遮光罩採用可伸縮設計,還配有加大遮光罩手旋鎖緊螺絲,方便使用。

Askar 203APO的抱箍為增強型三抱箍,堅固美觀,抱箍使用CNC定製手擰螺絲,無需多餘工具,拆卸方便。同時抱箍底座加高,形成更多空間。

Askar 203APO的提把長度為加長的402mm,把手有特殊的開槽設計,使其可以接駁需要使用尋星鏡基座的天文配件。

Askar 203的鳩尾板為國際通用Losmandy寬型鳩尾板,可搭配同規格赤道儀或經緯儀,鳩尾板多孔的設計,便於調整鳩尾板相對抱箍的位置。長度上我們也做了額外的延長,長達500mm,更方便在赤道儀上做平衡。

值得一提的是,Askar 203APO後段鏡筒採用一體成型伸縮設計,同時強化整體穩定性,確保光軸在鏡筒伸出時不會受到影響,從而確保拍攝品質。可伸縮鏡筒上也設計了船舵型鎖緊圈,方便鏡筒旋鬆或鎖緊。

鏡筒伸長狀態下,203APO搭配天頂鏡及目鏡進行目視觀測;鏡筒縮排狀態下,203APO可搭配雙目觀測器進行雙眼觀測。

在調焦器選擇上,我們搭配了雙速齒輪齒條式大型3.5吋剛性調焦器。相容於市面絕大部分電動調焦設備。超長的100mm調焦行程上還有高精度刻度。調焦器筒整體CNC加工,內壁消光紋設計及消光漆塗裝,有助於消除雜散光。

在Askar 203APO的調焦器兩側各配有一個尋星鏡基座,除了在更換尋星鏡位置時無需拆裝,還有了更多位置來安裝其他的天文配件。

調焦器後方搭載360°高精度重型旋轉環,還配有精密刻度方便使用者調整保存旋轉角度。同時配有加大旋轉器鎖緊螺絲,即使高負載也能輕鬆鎖緊。

在目視觀測方面,Askar 203APO也非常注重觀測品質,調焦器後端搭配1.25”/2”轉接口,無論連接1.25寸,2寸天頂鏡或各種目鏡,都能輕鬆合焦。由於伸縮式主鏡筒設計,也可以搭載雙眼觀測器進行觀測。

Askar 203APO鏡筒整體使用高品質CNC加工工藝,經過陽極氧化和表面噴漆處理。米白鏡身,橘棕色點綴,美觀耐用。

後續將推出Askar 203APO專屬拍攝減焦平場鏡及平場鏡,探索Askar203APO 更多可能。

產品參數

參數

有效口徑

203mm

焦距

1421mm

焦比

f/7

物鏡類型

三片式全分離APO(包括一片ED玻璃)

全長

1145mm(遮光罩縮排狀態)

後段可調式鏡筒伸縮範圍

150mm

總重(包含抱箍和鳩尾板)

23.5kg

末端介面

2吋接口、1.25吋接口

標配

203APO本體一個,抱箍一組,提把一個,500mm Losmandy寬型鳩尾板一個,說明書一份,鋁箱一個

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Askar 2.5" F3.9 Full Frame Reducer for FRA400 減焦鏡

Askar 2.5" F3.9 Full Frame Reducer for FRA400 減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51024
現貨

HK$ 1980


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 全新研發的 FRA400 F3.9 全幅減焦鏡,在FRA400 F5.6 原生全幅攝影的基礎上,採用0.7倍的減焦係數,進一步縮短焦距,減少曝光時間,與FRA400 完美配合,滿足您更多的拍攝要求,減焦後的焦距為280MM,為您廣域深空的創作帶來更多的便利與可能,後截距為標準55MM,內置M48X0.75 兩寸濾鏡螺紋,接駁方便。

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Askar 2.5" F5.7 Full Frame Reducer for 80PHQ 減焦鏡

Askar 2.5" F5.7 Full Frame Reducer for 80PHQ 減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51026
現貨

HK$ 1500


+ -

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  • 詳細內容

Askar全新發表3吋80PHQ 0.76X全幅減焦鏡,採用三片式設計,其中一片為ED玻璃,減焦係數為0.76倍,搭配80PHQ F7.5攝星鏡使用時,其焦比為F5.7 ,焦距減少至456MM,有效縮短曝光時間,使得拍攝視野更寬廣,為您廣域深空的創作帶來更多的便利與可能。

減焦鏡末端介面為80PHQ主鏡隨附的多功能四段式相機延長管,使用時可將四段式延長管連接至減焦鏡末端螺紋,後截距為標準55MM,內建M48X0.75 兩寸濾鏡螺紋,接駁方便。


 

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Askar 2吋天頂鏡

Askar 2吋天頂鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-43004
現貨

HK$ 980


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  • 詳細內容

這款天頂鏡的主體採用了高品質CNC加工,內部經過消光噴漆以及表面採用亮光氧化處理,增加了整體的質感,手感更加舒適,全黑的配色給人一種大氣穩重之感。整體鏡身一體化設計,線條流暢自然,方便使用者的攜帶與使用。

本產品為高精度的光學設備,鏡片採用1/8波長以上的高精度平面鏡,表面採用高達99%反射率的介質鍍膜,提升反射鏡的性能。這款天頂鏡還具備2吋折射鏡接口和SCT天頂轉接口,可與多種天文望遠鏡相容,方便用戶進行拓展與升級。此外,它還可接1.25/2吋目鏡,可切換使用,設計更加人性化,滿足使用者的不同需求。

新款2吋高精準度天頂鏡為您在觀天的時候帶來更多的享受,讓您的觀測更加方便。無論是初學者或專業愛好者,都可以輕鬆使用這款天頂鏡,獲得更好的觀測體驗。

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HK$ 280
Askar 2" LRGB 濾鏡套裝

Askar 2" LRGB 濾鏡套裝

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-60005
預訂

HK$ 2380

圖片僅作供參考,並不代表產品實物及所包括配件。
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  • 詳細內容

· 適合帶有 CCD 或 CMOS 感光元件的黑白相機


· 能有效捕捉星系、星群以及星雲的影像


· 高透過率以及極佳的帶外光線截止率能夠在拍攝深空天體時,顯著提升圖像的對比度和 細節特徵


· 能夠有效阻隔光污染對拍攝的影響,使拍攝者不再受到鈉燈等的干擾


· Askar LRGB 濾鏡套裝中的所有濾鏡都是等焦面的

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預訂
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HK$ 280
Askar 2" OIII Color Magic 5nm Deep-sky Narrowband 濾鏡

Askar 2" OIII Color Magic 5nm Deep-sky Narrowband 濾鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-61028
預訂

HK$ 2300

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar O III 窄帶濾鏡非常適用於拍攝能夠釋放O III粒子的星雲或超新星殘骸。 Askar O III 窄帶濾鏡的中心波長為500.5nm,中心波長處具有非常高的透過率。 5nm極窄帶寬保證這款天文攝影專用濾鏡能夠有效阻隔光污染或者夜氣輝等其他干擾因素的影響。所以,Askar O III 窄帶濾鏡能夠在光污染非常嚴重的地區保證天文拍攝質量。而在環境較為昏暗的地區拍攝,Askar O III 窄帶濾鏡能夠有效提升對比度。此外,5nm O III濾鏡的獨特設計,讓它能夠有效減少目標星體的光暈問題,讓星點更加細膩圓潤。

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HK$ 280
Askar 32mm F4 導星鏡(黑色)

Askar 32mm F4 導星鏡(黑色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23610
現貨

HK$ 780


+ -

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  • 詳細內容

32mm F4 導星鏡參數

口徑

32mm

焦距

128mm

焦比

f/4

物鏡類型

兩片式

全長

137mm

OTA 重量

0.3kg

末端介面 M42×0.75介面
1.25吋接口
內容 本體一個,說明書一份

 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 32mm F4 導星鏡(銀色)

Askar 32mm F4 導星鏡(銀色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23608
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

32mm F4 導星鏡參數

口徑

32mm

焦距

128mm

焦比

f/4

物鏡類型

兩片式

全長

137mm

OTA 重量

0.3kg

末端介面 M42×0.75介面
1.25吋接口
內容 本體一個,說明書一份

 

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Askar 3" F3.9 Full Frame Reducer for FRA600 減焦鏡

Askar 3" F3.9 Full Frame Reducer for FRA600 減焦鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-51025
現貨

HK$ 3080


+ -

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  • 詳細內容

Askar全新發布3英寸FRA600 F3.9全幅減焦鏡,採用四片式設計,減焦係數為0.7倍,搭配FRA600 F5.6攝星鏡使用時,其焦距減少至420MM,有效縮短曝光時間,使得拍攝視場更寬廣,為您廣域深空的創作帶來更多的便利與可能。後截距為標準55MM,內置M48X0.75 兩寸濾鏡螺紋,接駁方便。

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Askar 52mm F4 導星鏡(黑色)

Askar 52mm F4 導星鏡(黑色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23612
新品
現貨

HK$ 1380


+ -

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  • 詳細內容

深空攝影離不開長曝光,長曝光離不開導星,為了更能實現精準導星,Askar推出了新款52mmF4導星鏡。 52mmF4導星鏡在機械結構設計上進行了優化,在提供高品質導星能力的基礎上,讓使用者獲得更好的成像。


52mmF4導星鏡整體輕巧穩定,口徑52mm,焦距208mm,調焦行程25mm,重量僅631g。兩片式膠合主鏡、精密的xy軸微調等設計使其具有高靈敏度、高穩定性等特徵,為天文愛好者提供更多的性能及效果。

52mmF4導星鏡的口徑面積較32mmF4導星鏡大了164%,隨著進光量的增加,極限星等可達10.4。除導星外,52mmF4導星鏡還可用於目視觀測。

螺紋一體成型調焦的設計可直接手動轉動調焦,附M3調焦器鎖定螺絲孔,更方便使用。 52mmF4導星鏡自備1.25吋卡口及M42螺紋接口,本身基座為標準Vixen型,底部還有1/4螺紋孔和M4螺紋孔,方便連接。

52mm F4 導星鏡參數

口徑

52mm

焦距

208mm

焦比

f/4

物鏡類型

兩片式

全長

212mm

OTA 重量

0.63kg

末端介面 M42×0.75介面
1.25吋接口
內容 本體一個,說明書一份

 

尺寸圖

伸縮示意圖

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ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 52mm F4 導星鏡(銀色)

Askar 52mm F4 導星鏡(銀色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23611
新品
現貨

HK$ 1380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

深空攝影離不開長曝光,長曝光離不開導星,為了更能實現精準導星,Askar推出了新款52mmF4導星鏡。 52mmF4導星鏡在機械結構設計上進行了優化,在提供高品質導星能力的基礎上,讓使用者獲得更好的成像。


52mmF4導星鏡整體輕巧穩定,口徑52mm,焦距208mm,調焦行程25mm,重量僅631g。兩片式膠合主鏡、精密的xy軸微調等設計使其具有高靈敏度、高穩定性等特徵,為天文愛好者提供更多的性能及效果。

52mmF4導星鏡的口徑面積較32mmF4導星鏡大了164%,隨著進光量的增加,極限星等可達10.4。除導星外,52mmF4導星鏡還可用於目視觀測。

螺紋一體成型調焦的設計可直接手動轉動調焦,附M3調焦器鎖定螺絲孔,更方便使用。 52mmF4導星鏡自備1.25吋卡口及M42螺紋接口,本身基座為標準Vixen型,底部還有1/4螺紋孔和M4螺紋孔,方便連接。

52mm F4 導星鏡參數

口徑

52mm

焦距

208mm

焦比

f/4

物鏡類型

兩片式

全長

212mm

OTA 重量

0.63kg

末端介面 M42×0.75介面
1.25吋接口
內容 本體一個,說明書一份

 

尺寸圖

伸縮示意圖

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 52mm F4 導星鏡(銀色)(二手)

Askar 52mm F4 導星鏡(銀色)(二手)

Askar 銳星光學
ZZ-23611
現貨

HK$ 1242


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-全新二手

深空攝影離不開長曝光,長曝光離不開導星,為了更能實現精準導星,Askar推出了新款52mmF4導星鏡。 52mmF4導星鏡在機械結構設計上進行了優化,在提供高品質導星能力的基礎上,讓使用者獲得更好的成像。

52mmF4導星鏡整體輕巧穩定,口徑52mm,焦距208mm,調焦行程25mm,重量僅631g。兩片式膠合主鏡、精密的xy軸微調等設計使其具有高靈敏度、高穩定性等特徵,為天文愛好者提供更多的性能及效果。

52mmF4導星鏡的口徑面積較32mmF4導星鏡大了164%,隨著進光量的增加,極限星等可達10.4。除導星外,52mmF4導星鏡還可用於目視觀測。

螺紋一體成型調焦的設計可直接手動轉動調焦,附M3調焦器鎖定螺絲孔,更方便使用。 52mmF4導星鏡自備1.25吋卡口及M42螺紋接口,本身基座為標準Vixen型,底部還有1/4螺紋孔和M4螺紋孔,方便連接。

52mm F4 導星鏡參數

口徑

52mm

焦距

208mm

焦比

f/4

物鏡類型

兩片式

全長

212mm

OTA 重量

0.63kg

末端介面 M42×0.75介面
1.25吋接口
內容 本體一個,說明書一份

 

尺寸圖

伸縮示意圖

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 52mm Super ED 導星鏡(黑色)

Askar 52mm Super ED 導星鏡(黑色)

Askar 銳星光學
AK-23614
新品
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

52mmSD導星鏡整體輕巧穩定,口徑52mm,焦距249mm,焦距為F/4.8。調焦行程25mm,重量僅740g。口徑面積較32mm導星鏡大了36%,隨著進光量的增加,極限星等可達10.4。鏡片結構為兩片式膠合主鏡,其中一片為SD玻璃,提供了更好的導星品質。

除導星外,52mm SD導星鏡還可用於目視觀測和天文拍攝。52mmSD導星鏡後端自備1.25”卡口,M42接環和兩段40mm的延長管。延長管和接環均可拆卸,以適應不同使用場景。

在使用52mmSD導星鏡時,由於所連接相機類型不同,其CMOS位置相對於合焦面的距離也有所不同。若連接導星相機進行精準導星,可直接接駁後端1.25「卡口。若連接行星相機或深空相機進行拍攝,可使用M42轉接環連接。

目視觀測時,若後端連接相應尺寸的天頂鏡和目視鏡,可拆除延長管,接駁1.25”卡口進行目視觀測。

52mmSD導星鏡設計有XY軸調整設計,可調整導星鏡至與望遠鏡同軸,進一步提升導星鏡精度。調焦器為螺紋一體成型調焦,調焦行程為25mm,充分考慮了使用者的感受,可直接手動轉動調焦,縱享流暢絲滑。導星鏡本身基座適用於市售通用尋星鏡槽,底部還有1/4螺紋孔和M4螺紋孔,方便連接安裝。

52mmSD導星鏡外觀精緻細膩,整體CNC工藝搭配陽極氧化工藝。有黑色與銀色兩種配色可供選擇。黑色的金屬外觀貫徹我司係列產品,以沉穩大氣為主調性;銀色的金屬外觀更具科技性,先進的工藝製造使之更具質感。

Specifications

Parameters

Aperture

52mm

Focal length

249.6mm

Focal ratio

f/4.8

Objective type

doublet

Overall length

255mm

OTA Weight

0.74kg

Rear-end adapter type M42×0.75 adapter
 1.25"adapter
Package information a body, a manual

 

Product Size Diagram

Diagram of the focuser's stretch-out and draw-back

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 52mm Super ED 導星鏡(銀色)

Askar 52mm Super ED 導星鏡(銀色)

Askar 銳星光學
AK-23613
新品
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

52mmSD導星鏡整體輕巧穩定,口徑52mm,焦距249mm,焦距為F/4.8。調焦行程25mm,重量僅740g。口徑面積較32mm導星鏡大了36%,隨著進光量的增加,極限星等可達10.4。鏡片結構為兩片式膠合主鏡,其中一片為SD玻璃,提供了更好的導星品質。

除導星外,52mm SD導星鏡還可用於目視觀測和天文拍攝。52mmSD導星鏡後端自備1.25”卡口,M42接環和兩段40mm的延長管。延長管和接環均可拆卸,以適應不同使用場景。

在使用52mmSD導星鏡時,由於所連接相機類型不同,其CMOS位置相對於合焦面的距離也有所不同。若連接導星相機進行精準導星,可直接接駁後端1.25「卡口。若連接行星相機或深空相機進行拍攝,可使用M42轉接環連接。

目視觀測時,若後端連接相應尺寸的天頂鏡和目視鏡,可拆除延長管,接駁1.25”卡口進行目視觀測。

52mmSD導星鏡設計有XY軸調整設計,可調整導星鏡至與望遠鏡同軸,進一步提升導星鏡精度。調焦器為螺紋一體成型調焦,調焦行程為25mm,充分考慮了使用者的感受,可直接手動轉動調焦,縱享流暢絲滑。導星鏡本身基座適用於市售通用尋星鏡槽,底部還有1/4螺紋孔和M4螺紋孔,方便連接安裝。

52mmSD導星鏡外觀精緻細膩,整體CNC工藝搭配陽極氧化工藝。有黑色與銀色兩種配色可供選擇。黑色的金屬外觀貫徹我司係列產品,以沉穩大氣為主調性;銀色的金屬外觀更具科技性,先進的工藝製造使之更具質感。

Specifications

Parameters

Aperture

52mm

Focal length

249.6mm

Focal ratio

f/4.8

Objective type

doublet

Overall length

255mm

OTA Weight

0.74kg

Rear-end adapter type M42×0.75 adapter
 1.25"adapter
Package information a body, a manual

 

Product Size Diagram

Diagram of the focuser's stretch-out and draw-back

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 71F 0.75x 全片幅減焦鏡

Askar 71F 0.75x 全片幅減焦鏡

Askar 銳星光學
AK-51048
新品
現貨

HK$ 1280


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

0.75x的減焦鏡,可以使Askar 71F降至F5.2焦比。這是一款常規的標準減焦鏡,當然也有平場修正的功能。更短的焦比,可以使望遠鏡獲得更寬的視野,擁有更快的曝光時間,適合捕捉大面積的星雲,星團,以及更暗淡,快速移動的天體。

Askar 71F 0.75x減焦鏡採用三片式設計,支援全片幅。整體重量為0.23kg。後截距由M48螺紋端面算起為標準55mm,兩端螺紋接口皆為M59*1。71F拍攝延長管上配有M54*0.75以及M48*0.75兩種尺寸接環,可直接連接於71F 0.75x減焦鏡上使用,接駁方便。接環上內建M48*0.75 2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,可在不使用時防止落灰。




Parameter

(After attaching)71F Focal length

369mm

(After attaching)71F Focal ratio

f/5.2

Lens Number

Triplet design

Back Focus

55mm(from the base of M48 male thread)

Weight

0.23kg

Rear-end thread type

M59*1

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 71F 自平場攝星鏡

Askar 71F 自平場攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11043
新品
現貨

HK$ 3980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

口徑71mm

71mm aperture

焦距490mm

490mm focal length

4片式APO設計

Quadruplet APO design

1片ED玻璃

1 piece ED glass

全畫幅對應Supporting full frame

無需平場鏡

No need for flattener

無需計算後截距拍攝即接即用

No need to calculate the backfocus

可伸縮遮光罩Retractable lens hood

360度旋轉器

360° rotator

2個尋星鏡基座

2 Finder bases

2.4吋有齒調焦器

2.4 inch R&P focuser

1:10微調精密

1:10 fine adjustment

1.25吋目鏡接口1.25'' visual adapter

230mm窄版鳩尾板230mm Vixen dovetail plate

攝影延長管

4-piece photographic adapters

45度正像天頂棱鏡

1.25-inch 45° erecting prism

8mm目視鏡

8mm eyepiece

20mm目視鏡

20mm eyepiece

Askar 71F是一款口徑為71mm,焦距為490mm,原生焦比F6.9的天體攝星鏡。光學鏡頭為前三後一的四片式鏡片組合,其中包含一片ED玻璃,能夠有效減少色差。 Askar 71F支援全片幅拍攝,週邊星點品質優異。由於Askar 71F 採用自平場設計,使用者無需為其另外購買平場鏡,亦無需計算平場鏡的後截距或是進行繁瑣的連接以達到匹配的距離,只需直接接上任意成像配件,合焦後就是最佳的拍攝狀態。進一步降低拍攝成本,也提升了拍攝樂趣。


Askar 71F在充分考慮實用性和多用性的同時,它的重量和體積都得到了有效的控制,使得攜帶和使用都變得輕鬆自如。 71F本體重量僅2.5kg,整體重量為3kg(含抱箍及鳩尾板)。在使用上堪稱多面手,可以兼顧目視與攝影。為了方便使用者使用,我們也直接為71F標配了三款目視配件:8mm目鏡、20mm目鏡和1.25吋45度正像棱鏡。

8mm目鏡放大倍率為60倍,20mm目鏡放大倍率為25倍,可以依照觀測目標的不同,選擇不同的目鏡進行觀測,兩款目鏡都非常適合觀賞鳥類和風景。

兩款目鏡均為1.25吋接口,頂端為橡膠設計,觸感柔軟舒適。1.25吋45度正像稜鏡可產生具有正像、非反轉的影像,方便您進行目視觀測,無需再為看到上下左右反向的影像而煩惱。

Askar 71F也標配了一個攝影延長管,內含2吋濾鏡螺紋,有M48*0.75以及M54*0.75規格的接環,充分考慮天文愛好者以及攝影愛好者的使用便利性,不管是連接傳統單眼相機或專業天文相機,都非常方便。外出使用時,可直接連接拍攝附件,隨時記錄您的美好視界。


Askar 71F本身機械設計秉持Askar一貫理念,充分考慮使用者使用習慣,盡力減少使用者隱形使用成本。遮光罩為可伸縮設計,進一步縮短整體長度,增加便攜性。鏡筒整體使用高品質CNC加工製程以及噴塗塗裝,鏡筒內部採用優質消光漆塗裝,有效降低雜散光反射。整體採用全新藍白配色,讓望遠鏡外觀更顯精緻。把手上設有尋星鏡基座槽,同時在調焦器兩側各配有一個尋星鏡基座,除了在更換尋星鏡位置時無需拆裝,還有了更多位置來安裝其他的天文配件。配備2.4吋齒輪齒條式雙速調焦器,有1:10精密調焦,後段配備360°刻度旋轉器,方便精準的調整角度。 230mm的Vixen窄版鳩尾板上有1/4螺絲孔以及3/8螺絲孔,可直接連接三腳架使用。

 

作為一款平價高品質的多用途自平場攝星鏡,期待Askar 71F能陪伴您發現更多美好!


71F Flat-field 參數

有效口徑

71mm

焦距

490mm

焦比

f/6.9

物鏡類型

四片式全分離APO(包括一片ED玻璃)

成像圈

44mm

調焦筒縮排狀態下後端最長連線長度


拍攝模式:
82.5mm(從M48×0.75外螺紋算起)
100.5mm(從M54×0.75外螺紋算起)

觀測模式:
111mm(從1.25吋目鏡基座算起)
121mm(從2吋目鏡基座算起)

全長

372.5mm(含1.25介面縮排狀態) 430.9mm(含1.25介面伸長狀態)
415mm(加拍攝介面縮排狀態) 473.4mm(加拍攝介面伸長狀態)

OTA 重量

2.5kg

總重(包含抱箍和鳩尾板)

3.0kg

末端介面

M64×0.75-M54×0.75
M54×0.75-M54×0.75
M54×0.75-M48×0.75 (內建M48×0.75 濾鏡螺紋)

標配

71F本體一個,抱箍一對,提把一個,230mm窄版鳩尾板一個,拍攝延長管一組,45度正像棱鏡一個,8mm目視鏡一個,20mm目視鏡一個

 

尺寸圖

 

71F連接示意圖

調焦器底部螺絲說明

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 80PHQ 折射式攝星鏡

Askar 80PHQ 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11016
現貨

HK$ 9580


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar推出全新的80PHQ折射式攝星鏡。也是PHQ系列的第二款長焦比攝星鏡。

80PHQ折射式攝星鏡整體塗層均勻無瑕疵。筒身為象牙白,帶有凹凸紋理,既能增加抓握力,防止望遠鏡從手中滑落;又能增加觸感,避免單調。一對黑色CNC精工抱箍牢牢環抱鏡筒。 80PHQ同樣採用單側開合式的抱箍。只要轉動一側的縮緊螺絲,就能打開或合上抱箍,盡量減少內六角扳手和螺絲等細小零件的使用。在外觀設計上,80PHQ還點綴了綠色的防塵蓋、提把、抱箍鎖定螺絲、調焦器微調手輪以及裝飾圈。讓整台望遠鏡看起來沉穩深邃同時又充滿生命力。白綠配色也是Askar PHQ系列的經典配色。望遠鏡後側是一個3"的有齒調焦器。調焦器本身帶有雙速調整。80PHQ的360° 旋轉器上有精確的刻度,能夠將原本較為主觀性的視角粗調轉變成非常精準的角度調節。

80PHQ的光學系統繼承了PHQ系列的光學設計,採用前三後一的四片式鏡片組合。其中兩塊是ED玻璃,能夠有效減少色差,並提高影像的清晰度。另外值得一提的是所有PHQ系列均為整體化設計而非簡單的三片主鏡加像場修正鏡,離開了任何一片玻璃均不能單獨成像,整體設計的優勢是有著更合理的結構佈局,更好的周邊減光控制,更優異的成像表現。 80PHQ的焦比為f/7.5,在Askar的所有望遠鏡家族中,可以算是較長焦比的望遠鏡了。甚至和Askar的第一台長焦比望遠鏡107PHQ相比,它的焦比也略長一些。

許多用戶可能會對107PHQ和80PHQ感到疑惑,因為兩台望遠鏡之間似乎有較多的相同點,很難在兩者之間做出權衡。另外,特別是對於那些初入天文攝影領域的新成員來說,繁雜的編號總是會讓他們感到頭痛。要從各種型號、尺寸不一的望遠鏡中挑選出一台適合自己的產品的確也是件不容易的事。

107PHQ和80PHQ的確有許多相似之處。因為兩台望遠鏡都是Askar最新研發的PHQ系列長焦比折射式望遠鏡。它們都有著優良的機械設計和精密的光學系統。但為了滿足不同消費者的使用需求,它們在特定的參數與功能上仍有較大的差異。

從直覺的外型來看, 80PHQ更加小巧。 107PHQ全長603mm,淨重5.7kg。而80PHQ全長448mm,淨重4.7kg。所以,如果你的赤道儀載重本身較小;或者你厭倦了扛著笨重的長焦比望遠鏡四處奔波,那麼80PHQ作為一台便攜式的折射鏡是一個非常不錯的選擇。

80PHQ 和107PHQ 一樣也是不需要計算後截距,直接連接成像終端,合焦後即為最佳位置,非常方便省心。 同樣的,由於是內建平場整體設計,更不需要外接1X平場鏡,省去很多繁瑣操作。

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ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar ACL200折射式攝星鏡

Askar ACL200折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11027
現貨

HK$ 5080


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  • 詳細內容

本鏡頭專為天文攝影所優化設計開發,並兼顧一般相機鏡頭地面景物攝影之功能,優質輕便,使用簡單,是開創性的將天文望遠鏡攝星鏡以及相機望遠鏡頭相完美結合的產品。使用本鏡頭拍攝深空以及星空,照片星點像差明顯改善,周邊畸變減小,色差控制優異,為您帶來清晰優秀的星空畫面,使您的照片創作帶來更好的效果以及更多的可能。

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ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 微單相機轉接環(M54/M48-NEX)

Askar 微單相機轉接環(M54/M48-NEX)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-52031
現貨

HK$ 258


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  • 詳細內容

在天文拍攝領域,尼康,佳能,索尼的微單相機近年來被天文愛好者使用的頻率越來越高。因此,我司在DSLR相機轉接環的基礎上推出了適合尼康Z,CanonR以及SonyE微單的相機介面。由於望遠鏡或其他天文配件後側越來越多地設計成外螺紋的形式,使用者對帶有內螺紋的相機轉接環的需求不斷增加。因此,我司推出了這款帶有內螺紋的M54/M48相機轉接環,適配相應的尼康,佳能,索尼微單相機。


佳能相機轉接環的厚度為35mm。
尼康相機轉接環的厚度為39mm。
索尼相機轉接環的厚度為37mm。

搭配相機均可達到常規後截距55mm。轉接環的相機端帶有紅點,起到相機連接的指示作用。能讓使用者更快速地將轉接環和相機連接在一起。

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HK$ 280
Askar 微單相機轉接環(M54/M48-R)

Askar 微單相機轉接環(M54/M48-R)

Askar 銳星光學
Askar 銳星光學

AK-52032
現貨

HK$ 258


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  • 詳細內容

在天文拍攝領域,尼康,佳能,索尼的微單相機近年來被天文愛好者使用的頻率越來越高。因此,我司在DSLR相機轉接環的基礎上推出了適合尼康Z,CanonR以及SonyE微單的相機介面。由於望遠鏡或其他天文配件後側越來越多地設計成外螺紋的形式,使用者對帶有內螺紋的相機轉接環的需求不斷增加。因此,我司推出了這款帶有內螺紋的M54/M48相機轉接環,適配相應的尼康,佳能,索尼微單相機。


佳能相機轉接環的厚度為35mm。
尼康相機轉接環的厚度為39mm。
索尼相機轉接環的厚度為37mm。

搭配相機均可達到常規後截距55mm。轉接環的相機端帶有紅點,起到相機連接的指示作用。能讓使用者更快速地將轉接環和相機連接在一起。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar 微單相機轉接環(M54/M48-Z)

Askar 微單相機轉接環(M54/M48-Z)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-52030
現貨

HK$ 258


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

在天文拍攝領域,尼康,佳能,索尼的微單相機近年來被天文愛好者使用的頻率越來越高。因此,我司在DSLR相機轉接環的基礎上推出了適合尼康Z,CanonR以及SonyE微單的相機介面。由於望遠鏡或其他天文配件後側越來越多地設計成外螺紋的形式,使用者對帶有內螺紋的相機轉接環的需求不斷增加。因此,我司推出了這款帶有內螺紋的M54/M48相機轉接環,適配相應的尼康,佳能,索尼微單相機。


佳能相機轉接環的厚度為35mm。
尼康相機轉接環的厚度為39mm。
索尼相機轉接環的厚度為37mm。

搭配相機均可達到常規後截距55mm。轉接環的相機端帶有紅點,起到相機連接的指示作用。能讓使用者更快速地將轉接環和相機連接在一起。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar Auto Focuser Kit for ACL200 自動調焦套裝

Askar Auto Focuser Kit for ACL200 自動調焦套裝

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-55015
現貨

HK$ 780


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  • 詳細內容

ACL200電調焦套裝包含較多的零部件。包括一個黑色方形支架,用於支撐EAF;一個20齒同步帶輪,一條同步帶,一塊Askar窄型鳩尾板,一顆M5×10內六角螺絲,兩顆M4×10內六角螺絲,兩顆M6×8內六角螺絲以及兩顆M4×10半圓頭螺絲。


*注意,所有圖示中所出現的ACL200鏡頭本體以及ZWO的EAF不包含在本套裝內,僅作為展示。

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ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar Auto Focuser Kit for FMA180 pro 自動調焦套裝

Askar Auto Focuser Kit for FMA180 pro 自動調焦套裝

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-55018
現貨

HK$ 580


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

FMA180 PRO電調焦套裝是專為FMA180 PRO鏡頭設計的天文輔助設備與ZWO的EAF搭配使用,實現自動調焦功能。透過使用該套裝,天文愛好者可以更輕鬆地對望遠鏡進行對焦調節,從而提高天文觀測的精確度和效率。 


套裝零件
FMA180 PRO電調焦組包含較多的零件。包括一個黑色方形支架,用於支撐EAF;一條同步帶,一個同步輪及鎖定螺絲,兩顆M6×8內六角螺絲以及四顆M4×8半圓頭螺絲。注意,所有圖示中所出現的FMA180 PRO鏡頭本體以及ZWO的EAF不包含在本套裝內,僅作為展示。 

安裝步驟 
首先取下FMA180 PRO鏡頭上原廠的黑色鳩尾板和尋星鏡底座。黑色支架的一側有兩個螺絲孔,對應FMA180 PRO鏡頭底部的兩個螺絲孔。用2.5mm扳手將兩顆M4×8半圓頭螺絲將電調焦支架和FMA180 PRO鏡頭連接起來。接著用1.2mm內六角扳手將M3×2緊定螺絲安裝同步輪到EAF上,把附同步輪的EAF放入支架中。然後安裝同步帶,一端套在FMA180 PRO鏡頭上,另一端套在同步輪上。用手調整並固定EAF的位置,然後用兩顆M4×8半圓頭螺絲固定EAF和電調焦支架。將帶有支架的FMA180 PRO鏡頭放置在Askar窄型鳩尾板上,並用兩顆杯頭M6×8螺絲進行固定。這樣就完成了FMA180 PRO電調焦套裝的安裝。

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HK$ 280
Askar Auto Focuser Kit for SQA55 自動調焦套裝

Askar Auto Focuser Kit for SQA55 自動調焦套裝

Askar 銳星光學
AK-55019
新品
現貨

HK$ 540


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The SQA55 AF Kit is an astronomical accessory specially designed for the SQA55, which can be used with almost all brands of electronic focusers to realize automatic focusing. By using this kit, users can more easily make focus adjustments to their telescopes, thus improving the precision and efficiency of astronomical observations.

SQA55 AF kit includes many parts:

Three different lengths MXL synchronous belt, one MXL synchronous pulley, one tensioner pulley, three different types Allen wrenches, two M4*10mm screws, one M4*14*5mm screw, one M3*40mm screw, one M4*6mm screw, two M3*10mm screws, two M4*12mm screws.

Attention: The SQA55 and all electronic focusers that appear in the illustrations are not included in this kit and are for display only.


Q: The SQA55 itself can be adapted to electronic focusers, what are the advantages of the SQA55 AF kit?

A:1. Many original adapter plates of electronic focusers are too long, which limits the type of camera or accessory that can be connected to the back of the telescope when in use. However, the SQA55 AF Kit is specially designed with a special length of adapter plate, which allows the SQA55 to be subsequently connected to any accessory required by the user.


2. Most of the original electronic focuser synchronous belts will have an unavoidable backlash, thus affecting the focusing accuracy. The SQA55 AF kit with a tensioner pulley can be used to adjust the synchronous belt to a tight state, which improves the focusing accuracy.


3. Most of the original electronic focuser installation steps are cumbersome. The SQA55 AF kit can be disassembled and assembled as a whole and can be installed in different positions of the SQA55 lens tube to reserve more space for the installation of other required accessories.


4. The SQA55 AF kit is adapted to almost all electronic focusers; if the user chooses a different brand of electronic focuser, it can be easily installed and used.


Q: If I use an electronic focuser with a larger hole distance like the one produced by Pegasus Astro, how do I use the SQA55 AF kit?

A: The L-shaped adapter plate of the SQA55 AF kitt is fully hollow design, just screw down the M4*12 fixing screws, flip theL-shaped adapter plate in the direction, adjust the spacing of the L-shaped adapter plate to a suitable position, and then screw the M4*12 screws on to lock it.


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HK$ 280
Askar Color Magic 3nm Duo-Band 濾鏡

Askar Color Magic 3nm Duo-Band 濾鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-61029
現貨

HK$ 3980


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  • 詳細內容

超窄帶寬的Askar 3nm雙窄濾光片,中心波長(500.7nm和656.3nm)具有88%以上的超高透過率,雙窄濾光片的拍攝效果還是很理想的。 Askar 3nm雙窄濾鏡實用高效,只需一個雙窄濾鏡配合普通天空文字彩色相機,即可獲得高質量的天空文字圖像。

Askar 3nm雙帶活骨在中心的發散處可以下載主要講述了天空攝影的特殊濾鏡,可以有效阻擋光污染或夜間空氣等其他干擾因素的影響。

3nm雙柏帶2inch
FWHM(半峰全寬):3nm
CWL(中心波長):500.7nm 和 656.3nm
峰值傳輸率:88%
厚度:1.85±0.05mm
阻隔:≥OD5 @ 200-1100nm
表面:60/40
平行度:30”

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ZWO 振旺光電
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HK$ 280
Askar Colour Magic 6nm D濾鏡組合

Askar Colour Magic 6nm D濾鏡組合

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-60006
新品
現貨

HK$ 4180


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  • 詳細內容

新推出的Colour Magic 6nm D濾鏡組合,Hα+OIII 6nm雙窄頻濾鏡稱為D1, SII+OIII 6nm雙窄頻濾鏡稱為D2,為彩色相機使用者們提供了在不使用黑白相機和三通道單窄濾鏡的情況下,也能拍攝出類似效果。



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現貨
ZWO 振旺光電
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HK$ 280
Askar FMA135 折射式攝星鏡

Askar FMA135 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11018
現貨

HK$ 1980


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  • 詳細內容

秉承FMA系列小巧多功能攝星鏡的傳統,我司現推出了此系列的第二款型號:FMA135.
正如名稱所示,FMA135採用主鏡加平場鏡的形式,主鏡為口徑30mm焦距135mm的三片式APO結構,其中一片為ED玻璃。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar FMA180 Pro F4.5 攝星鏡

Askar FMA180 Pro F4.5 攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11031
新品
暢銷
現貨

HK$ 2680


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

FMA180 pro在光學設計與結構上採用前三後三的六片式全分離 APO 設計,其中兩片為ED玻璃,色差控制非常優異,為高質量的拍攝與觀測奠定了基礎。口徑40mm,焦比f/4.5,焦距180mm。

除了可用於目視觀測,FMA180 pro更為天文攝影進行了優化。與FMA180相比,其增加了尋星鏡基座與360°旋轉器,並將調焦器設計為內調焦型,增加了調焦器的穩定性,更保障其作為小巧、高品質的小型攝星鏡的使用性能。

望遠鏡後端配有M48接環,後截距依然是標準的55mm。多功能支架使其既能作拍攝使用,也能在卸下Vixen窄型鳩尾板後直接作為導星鏡安裝到其他望遠鏡的尋星鏡基座上。

總體而言,FMA180 pro是一款功能更加一體化的、設計精良的小型攝星鏡,是專業星空攝影的好夥伴。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar FMA230 折射式攝星鏡

Askar FMA230 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11019
現貨

HK$ 4200


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

FMA230是由前部三片式主鏡與後部四片式減焦組合的系統。主鏡口徑50mm 焦比F5.5,焦距275mm。其中兩片為超低色散ED玻璃,為減少色差提供了優良的保證,此口徑三片式複合消色差鏡片在市場上比較少有,有一定的製作工藝要求以及加工難度,是希望用戶能在此口徑體驗更優質的成像效果。單獨使用此主鏡時,可以用來觀測地面風景,天體星空,也可以直焦攝影,轉動大型專業的HELICAL螺紋調焦器,操作對焦非常迅速方便。

後部四片式減焦鏡為0.84倍的減焦倍率,配合主鏡使用,使得系統變成一款口徑50mm,焦比F4.6,焦距230mm的專業攝星鏡,此減焦專為專業天文拍攝而生,對於控制整個試場的星點質量特別是周邊星點成像,起到關鍵作用。使用此減焦鏡後,即使使用全畫幅專業相機或者天文相機,整體畫面質量也相當優異,是您不可多得的深空拍攝器材

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar Focal Plane Adjuster 靶面調節器

Askar Focal Plane Adjuster 靶面調節器

Askar 銳星光學
AK-56010
新品
現貨

HK$ 1080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

在日常天文攝影中,使用者經常會因為調焦器或相機晶片角度傾斜,導致拍攝效果不盡人意。隨著拍攝設備感測器尺寸的增加,對調整的精確度也要求更高,使用者需要精確地使感測器的平面垂直於系統的光軸。

Askar靶面調節器有助於對調焦器或相機晶片的傾斜進行精密的調整,從而提升拍攝品質。

目前常見靶面調整皆為三點式推拉調整,在調整傾斜角度的同時,會因為端面之間相對距離的改變,影響後截距,進而影響四周星點的拍攝效果。Askar靶面調節器為特殊的球心調節設計,只改變傾斜角度,不改變調節器整體厚度,使用更方便,效果更精準。

Askar 靶面調整器只需轉動輔助把手即可調整傾斜角度,連接相機或其他所需配件後,無需重複拆卸調整,調整時無需額外輔助工具,使用更加方便。

Askar靶面調節器前端接環為M54 內螺紋,後端為M48外螺紋。標配附贈一個M54轉M48接環,可在不影響整體厚度的情況下將前端M54接口轉換為M48接口,適用範圍更廣。

Askar靶面調節器整體厚度為18mm。與銳星光學部分望遠鏡的減焦鏡後端M48濾鏡螺紋接環厚度一致。如果是銳星光學望遠鏡的使用者(APO系列望遠鏡,ASKAR V,71F,50EDPH),在使用Askar靶面調節器時可直接替換濾鏡螺紋接環,無需重新計算後截距。

Askar靶面調節器調整角度為正負1度,印有5分1格的刻度,方便調整。


Specifications


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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar FRA400 折射式攝星鏡

Askar FRA400 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11020
特價
現貨

HK$ 7580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

FRA400為焦距400MM,焦比5.6,口徑72mm的五片式類匹茲伐結構攝星鏡,其中包含兩片特殊ED玻璃,色差控制優異,拍攝影像質量也是重點優化設計,均能滿足不同用戶的需求。影像圈支持全副達到44mm。

採用望遠鏡鏡筒設計,伸縮式遮光罩,3英寸大型高精度有齒調焦器,包含360°旋轉器,M68X1螺紋以及2英寸轉接環和1.25英寸目視接口。調焦器也含有高精度微調,以利於目視和拍攝中的精細調焦。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar FRA500 折射式攝星鏡

Askar FRA500 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11021
現貨

HK$ 13300


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星光學推出全新Askar FRA500天文攝星鏡。 Askar FRA500的光圈直徑達到90mm,焦距500mm,焦比f/5.6,能夠更好地適應深空天體拍攝需求

在光學設計上,Askar FRA500秉承FRA系列的高質量設計理念,採用前三後二的五片式全分離APO匹茲伐鏡片設計。前端三片式全分離鏡片組中含有兩塊ED玻璃,能夠有效糾正色差,提高成像銳度。後側的兩片式全分離鏡片組,能夠增加像場平坦度。因此,即便在像場最邊緣,星點也能達到非常優秀的水平。 Askar FRA500的成像圈為55mm,高於44mm成像圈。使得愛好者不必再為周邊星點品質而煩惱。後截距也是"合焦即最佳”的設計,天文愛好者不必再反復計算後截距距離或者為尋找合適的接環而苦惱。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar FRA600 折射式攝星鏡

Askar FRA600 折射式攝星鏡

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-11022
現貨

HK$ 17400


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

口徑108mm

焦距600mm

5片式攝星鏡設計

全畫幅對應

0.7x減焦鏡
(另購)

無需平場鏡

無需後截距
拍攝即接即用

4.2吋大型有齒
(R&P)調焦器

可伸縮遮光罩

300mm加長鳩尾板

多功能把手

豐富的介面

1:10微調精密

 

 

FRA600採用匹茲伐結構,前三後二的鏡片組合,共五片鏡片,其中兩片為ED玻璃,保證天體影像的高品質。
 
優秀的光學設計使得FRA600在66mm影像圈各個範圍內星點均勻平整,變形極小。
 
後群兩枚鏡片直徑達到了80mm,有效降低視場照明減光效應,嚴苛的鏡片加工使得星點最大幅度的接近理論設計,給您帶來清晰細膩的畫面感受。

4.2英寸超大型號有齒調焦器配備1:10微調手輪使得在精細調焦的同時,載重量得以提升到專業級別,連接重型專業成像設備及附件能確保穩定運作,使得各設備快速進入最佳工作狀態。
調焦器配備多種自帶的連接螺紋,標準配備的附件:錐形拍攝延長管也配備有m54x0.75以及m48x0.85的螺紋接口,方便連接各種相關設備。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar LDP200 (Losmandy-style 200 燕尾板)(綠色)

Askar LDP200 (Losmandy-style 200 燕尾板)(綠色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23119
現貨

HK$ 500


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 寬型多功能鳩尾板使用輕巧的鋁合金製作板身。表面採用金屬氧化處理工藝,讓 鳩尾板更耐磨,防刮擦。 Askar 寬型多功能鳩尾板能夠用於連接多種不同規格的望遠鏡抱箍。獨特的高載重設計讓 Askar 寬型多功能鳩尾板擁有卓越不凡的承重能力。

Askar 寬型多功能鳩尾板帶有許多安裝槽。用戶可以利用安裝槽略微調節抱箍等安裝配 件之間的距離,適合不同規格配件的連接。鳩尾板上的安裝孔也能滿足不同的安裝需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar LDP200 (Losmandy-style 200 燕尾板)(紅色)

Askar LDP200 (Losmandy-style 200 燕尾板)(紅色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23113
現貨

HK$ 500


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 寬型多功能鳩尾板使用輕巧的鋁合金製作板身。表面採用金屬氧化處理工藝,讓 鳩尾板更耐磨,防刮擦。 Askar 寬型多功能鳩尾板能夠用於連接多種不同規格的望遠鏡抱箍。獨特的高載重設計讓 Askar 寬型多功能鳩尾板擁有卓越不凡的承重能力。

Askar 寬型多功能鳩尾板帶有許多安裝槽。用戶可以利用安裝槽略微調節抱箍等安裝配 件之間的距離,適合不同規格配件的連接。鳩尾板上的安裝孔也能滿足不同的安裝需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar LDP300 (Losmandy-style 300 燕尾板)(綠色)

Askar LDP300 (Losmandy-style 300 燕尾板)(綠色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23120
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 寬型多功能鳩尾板使用輕巧的鋁合金製作板身。表面採用金屬氧化處理工藝,讓 鳩尾板更耐磨,防刮擦。 Askar 寬型多功能鳩尾板能夠用於連接多種不同規格的望遠鏡抱箍。獨特的高載重設計讓 Askar 寬型多功能鳩尾板擁有卓越不凡的承重能力。

Askar 寬型多功能鳩尾板帶有許多安裝槽。用戶可以利用安裝槽略微調節抱箍等安裝配 件之間的距離,適合不同規格配件的連接。鳩尾板上的安裝孔也能滿足不同的安裝需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar LDP300 (Losmandy-style 300 燕尾板)(紅色)

Askar LDP300 (Losmandy-style 300 燕尾板)(紅色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23114
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 寬型多功能鳩尾板使用輕巧的鋁合金製作板身。表面採用金屬氧化處理工藝,讓 鳩尾板更耐磨,防刮擦。 Askar 寬型多功能鳩尾板能夠用於連接多種不同規格的望遠鏡抱箍。獨特的高載重設計讓 Askar 寬型多功能鳩尾板擁有卓越不凡的承重能力。

Askar 寬型多功能鳩尾板帶有許多安裝槽。用戶可以利用安裝槽略微調節抱箍等安裝配 件之間的距離,適合不同規格配件的連接。鳩尾板上的安裝孔也能滿足不同的安裝需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar LDP400 (Losmandy-style 400 燕尾板)(綠色)

Askar LDP400 (Losmandy-style 400 燕尾板)(綠色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23121
現貨

HK$ 890


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 寬型多功能鳩尾板使用輕巧的鋁合金製作板身。表面採用金屬氧化處理工藝,讓 鳩尾板更耐磨,防刮擦。 Askar 寬型多功能鳩尾板能夠用於連接多種不同規格的望遠鏡抱箍。獨特的高載重設計讓 Askar 寬型多功能鳩尾板擁有卓越不凡的承重能力。

Askar 寬型多功能鳩尾板帶有許多安裝槽。用戶可以利用安裝槽略微調節抱箍等安裝配 件之間的距離,適合不同規格配件的連接。鳩尾板上的安裝孔也能滿足不同的安裝需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar LDP400 (Losmandy-style 400 燕尾板(紅色)

Askar LDP400 (Losmandy-style 400 燕尾板(紅色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23115
現貨

HK$ 890


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 寬型多功能鳩尾板使用輕巧的鋁合金製作板身。表面採用金屬氧化處理工藝,讓 鳩尾板更耐磨,防刮擦。 Askar 寬型多功能鳩尾板能夠用於連接多種不同規格的望遠鏡抱箍。獨特的高載重設計讓 Askar 寬型多功能鳩尾板擁有卓越不凡的承重能力。

Askar 寬型多功能鳩尾板帶有許多安裝槽。用戶可以利用安裝槽略微調節抱箍等安裝配 件之間的距離,適合不同規格配件的連接。鳩尾板上的安裝孔也能滿足不同的安裝需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar FMA180 導星環

Askar FMA180 導星環

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-45002
售罄

HK$ 280

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 40三點式導星環,外觀時尚,美觀大方,與 Askar FMA180 匹配使用,達到完美導星調節效果,是FMA180的完美附件,也可以用在外徑小於50毫米的鏡筒上。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar M42-M48 Photo Adapter for FMA180 接環

Askar M42-M48 Photo Adapter for FMA180 接環

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-52010
現貨

HK$ 120


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

M42-M48 拍攝轉接環

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar M48 後調焦調節器

Askar M48 後調焦調節器

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-56007
新品
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

在日常的天文拍攝中,后焦都會產生影響。天文攝影師經常因各種原因(例如濾鏡折射或使用某些具有敏感反焦的產品)而對后焦的變化感到沮喪。為了解決這個問題,ASKAR推出了後焦點調節器(提供16mm-20mm的調節範圍),可以在後焦點的2mm±調節。我們提供兩種規格的后對焦調節器,相機側適配器M54和M48,方便用戶選擇。


M48后焦調節器的前望遠鏡介面為內螺紋M54x0.75,後置攝像頭介面為外螺紋M48x0.75,總厚度為18mm,提供2mm±調節範圍。

後焦點調節器經過CNC加工。每個單元均進行0.05mm的精密調整,表面印有刻度,便於調整和保存位置。有兩個用於固定螺釘的孔,這使得調節器易於與不同的產品一起使用。

通過旋轉后焦調節器,可以在±2mm之間調節,以匹配后焦要求,並解決後焦點引起的各種成像問題。

使用者只需要根據其產品的後適配器進行選擇。

Product Size Diagram   產品尺寸圖  

M54/M48 Backfocus Adjuster Installation M54/M48 后調焦調節器安裝

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar M54 後調焦調節器

Askar M54 後調焦調節器

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-56008
新品
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

在日常的天文拍攝中,后焦都會產生影響。天文攝影師經常因各種原因(例如濾鏡折射或使用某些具有敏感反焦的產品)而對后焦的變化感到沮喪。為了解決這個問題,ASKAR推出了後焦點調節器(提供16mm-20mm的調節範圍),可以在後焦點的2mm±調節。我們提供兩種規格的后對焦調節器,相機側適配器M54和M48,方便用戶選擇。


M54后對焦調節器的前望遠鏡介面為內螺紋M54x0.75,後置攝像頭介面為外螺紋M54x0.75,總厚度為18mm,提供2mm±調節範圍。

後焦點調節器經過CNC加工。每個單元均進行0.05mm的精密調整,表面印有刻度,便於調整和保存位置。有兩個用於固定螺釘的孔,這使得調節器易於與不同的產品一起使用。

通過旋轉后焦調節器,可以在±2mm之間調節,以匹配后焦要求,並解決後焦點引起的各種成像問題。

使用者只需要根據其產品的後適配器進行選擇。

Product Size Diagram   產品尺寸圖  

M54/M48 Backfocus Adjuster Installation M54/M48 后調焦調節器安裝

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HK$ 280
Askar M54 濾鏡抽屜夾

Askar M54 濾鏡抽屜夾

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-62014
現貨

HK$ 980


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  • 詳細內容

Askar推出了一款多功能的濾鏡閘。它最主要的特點就是將市面上常見的濾鏡型號、望遠鏡轉接環以及相機轉接環尺寸融合在了一起。基本上能夠一勞永逸地解決所有濾鏡的安裝以及濾鏡閘的連接問題。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar M54 離軸導星器

Askar M54 離軸導星器

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23606
現貨

HK$ 1280


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

為更好地實現導星效果,Askar 推出了M54偏軸導星器。 Askar偏軸導星器的棱鏡尺寸為10mm×10mm,既能更好地收集光線,同時也讓設備能更容易捕捉目標星體,實現自動導星。

Askar M54偏軸導星器帶有M42、M48以及M54等多種螺紋接口,基本上能夠滿足天文愛好者的天文配件接駁需求。多種螺紋接環替換方便,即便是初入天文觀測的新手也能夠快速上手使用。 Askar M54偏軸導星器支持全畫幅相機,能夠滿足天文拍攝者對最終拍攝效果的要求。 Askar M54偏軸導星器採用多軸CNC精密加工,整個配件外觀平整順滑,漆層質地均勻,體現了Askar對產品外觀與質量的嚴格要求。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar MCP150 (Multi-connection 150 尋星鏡連接板)

Askar MCP150 (Multi-connection 150 尋星鏡連接板)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-45001
現貨

HK$ 280


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar MCP150多功能尋星鏡基座板為FRA600/5.6 專業使用,也可用於我司SHARPSTAR各型號把手上,只要有標準Vixen燕尾卡槽基座的產品均可使用此基座板,連接方便,用途多樣。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar MCP90 (Multi-connection 90 尋星鏡連接板)

Askar MCP90 (Multi-connection 90 尋星鏡連接板)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-45000
現貨

HK$ 280


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar 多功能尋星鏡基座板為FRA400/5.6 專業使用,也可用於我司SHARPSTAR各型號把手上,只要有標準Vixen燕尾卡槽基座的產品均可使用此基座板,連接方便,用途多樣。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar SQA106 攝星鏡

Askar SQA106 攝星鏡

Askar 銳星光學
AK-11047
新品
現貨

HK$ 24580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


 

有效口徑

106mm

焦距

509mm

焦比

f/4.8

物鏡類型

五片式全分離Petzval APO(含兩片SD玻璃)

片幅規格

全片幅(44mm),優化至中片幅(55mm)

全長

516.4mm(遮光罩縮排狀態)586.4mm(遮光罩伸出狀態)

OTA 重量

5.82kg

總重(包含抱箍和鳩尾板)

8.12kg

末端介面

M48/M54/M68

末端連接距離

支援48-78mm的範圍區間(建議連接長度為55mm)

標配

本體,安全箱


Product Size Diagram

The Locking Screw Position Diagram

SQA106 Electronic Focuser Assembly Diagram

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ZWO 振旺光電
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HK$ 280
Askar SQA55 攝星鏡

Askar SQA55 攝星鏡

Askar 銳星光學
AK-11044
新品
現貨

HK$ 5180


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容



Specifications

SQA55 Parameters

Aperture size

55mm

Focal length

264mm

Focal ratio

f/4.8

Objective lens

Quintuplet petzval APO(One piece of SD glass, one piece of ED glass)

Format specifications

44mm

Aperture blades

14 pieces

Graded Aperture

f/4.8-f/22

Closest Focus Distance

5m

Focusing mode

Manual focus

Filter Diameter

M67

Total length

316mm (inclulding dew shield); 244mm (without dew shield)

OTA weight

1.84kg

Total weight (including handle & dovetail plate)

2.18kg

Rear-end adapter

M48*0.75 (with M48×0.75 filter thread)

Rear-end connection distance

Support 50-60mm range (Recommended connection length is 55mm)

Standard package items

a SQA55 OTA, a military-grade waterproof hand-carrying case

 

Product Size Diagram

SQA55 AFkit Electronic Focuser Assembly Diagram

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar SQA85 攝星鏡

Askar SQA85 攝星鏡

Askar 銳星光學
AK-11046
新品
現貨

HK$ 14600


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

SQA85是口徑85mm,焦距408mm,原生焦比 為F4.8的天體攝星鏡。 星點表現非常優異,具有優 秀的全視野照明以及MTF表現。五片式全分離設計,包含2片SD玻璃,支援全畫幅拍攝。

SQA85為匹茲伐結構,無需額外計算後截距,在40mm到 70mm連接距離之間合焦即可拍攝。遮光罩為可伸縮設計,可依實際使用情況伸出 或縮排遮光罩。抱箍為一體式雙抱箍,中鏤空,減輕整體重量 。抱箍兩側共設計有6處M4和M6螺紋孔位,方便安裝基 座或鳩尾板,連接各種配件。抱箍頂部把手設有多功能尋 星鏡基座槽,可用於安裝多種天文配件。抱箍底部鳩尾板 為標準Vixen型290mm鳩尾板。

SQA85調焦器為雙速齒輪齒條式大型2.8吋高剛性調焦器,相容市面絕大部分電動調焦設備。調焦行程為32mm ,調焦筒上刻有高精度刻度。調焦器兩側各配有一個尋星 鏡基座,除了在更換尋星鏡位置時無需拆裝,還有了更多 位置來安裝其他的天文配件。鏡筒末端配備多種規格轉接環,接環皆為齒棱設計 ,方便更換不打滑。接環規格為M48/M54/M68,可用於連接各類拍攝配件。

Specifications

Parameters

Aperture size

85mm

Focal length

408mm

Focal ratio

f/4.8

Objective lens

Quintuplet petzval APO(including two pieces of SD glass)

Total length

403mm(when the dew shield is contracted)
439mm(when the dew shield is stretched)

Format specifications

Full-frame

OTA weight

3.64kg

Gross weight(including tube ring and dovetail plate)

4.62kg

Rear-end thread type

M48/M54/M68 adapters

Rear-end connection distance

Support 40-70mm range (Recommended connection length is 55mm)

Standard package items

a SQA85 OTA, an Oxford cloth case

Product Size Diagram

The Locking Screw Position Diagram

SQA85 AFkit Electronic Focuser Assembly Diagram

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現貨
ZWO 振旺光電
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HK$ 280
Askar SQA handle bar 把手

Askar SQA handle bar 把手

Askar 銳星光學
AK-23942
新品
現貨

HK$ 380


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-高度60mm的全金屬提把配件,適用於多款SQA系列望遠鏡(除SQA55外均可搭配使用)。

-底部膠墊防滑設計,增強提把摩擦力。
-手旋螺絲快拆工藝,拆裝簡易。
-提把底座設計有鎖緊凹槽,可進行多重鎖緊,使用更穩固。
-標準尋星鏡基座尺寸,適用範圍廣。
-全金屬材質,CNC工藝,表面鍍膜,手感順滑高檔。

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ZWO 振旺光電
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HK$ 280
Askar SQA Heightening Section 增高節

Askar SQA Heightening Section 增高節

Askar 銳星光學
AK-23208
新品
現貨

HK$ 380


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Specifications

Product Size Diagram

Installation diagram

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar VDP150 (Vixen Universal 150 燕尾板)(綠色)

Askar VDP150 (Vixen Universal 150 燕尾板)(綠色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23116
現貨

HK$ 280


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar窄型鳩尾板的首尾兩端各有一個螺絲孔。這兩個孔主要起到固定作用。將兩顆螺絲從下至上旋入螺絲孔,當鳩尾板放置在赤道儀底座上之後,鳩尾板和鳩尾板上的設備不會因重力原因發生滑動,有效固定和保護設備。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar VDP150 (Vixen Universal 150 燕尾板)(紅色)

Askar VDP150 (Vixen Universal 150 燕尾板)(紅色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23110
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar窄型鳩尾板的首尾兩端各有一個螺絲孔。這兩個孔主要起到固定作用。將兩顆螺絲從下至上旋入螺絲孔,當鳩尾板放置在赤道儀底座上之後,鳩尾板和鳩尾板上的設備不會因重力原因發生滑動,有效固定和保護設備。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar VDP200 (Vixen Universal 200) 燕尾板(綠色)

Askar VDP200 (Vixen Universal 200) 燕尾板(綠色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23117
現貨

HK$ 340


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar窄型鳩尾板的首尾兩端各有一個螺絲孔。這兩個孔主要起到固定作用。將兩顆螺絲從下至上旋入螺絲孔,當鳩尾板放置在赤道儀底座上之後,鳩尾板和鳩尾板上的設備不會因重力原因發生滑動,有效固定和保護設備。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar VDP200 (Vixen Universal 200 燕尾板)(紅色)

Askar VDP200 (Vixen Universal 200 燕尾板)(紅色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23111
現貨

HK$ 340


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar窄型鳩尾板的首尾兩端各有一個螺絲孔。這兩個孔主要起到固定作用。將兩顆螺絲從下至上旋入螺絲孔,當鳩尾板放置在赤道儀底座上之後,鳩尾板和鳩尾板上的設備不會因重力原因發生滑動,有效固定和保護設備。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar VDP300 (Vixen Universal 300 燕尾板) (綠色)

Askar VDP300 (Vixen Universal 300 燕尾板) (綠色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23118
現貨

HK$ 420


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar窄型鳩尾板的首尾兩端各有一個螺絲孔。這兩個孔主要起到固定作用。將兩顆螺絲從下至上旋入螺絲孔,當鳩尾板放置在赤道儀底座上之後,鳩尾板和鳩尾板上的設備不會因重力原因發生滑動,有效固定和保護設備。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Askar VDP300 (Vixen Universal 300 燕尾板)(紅色)

Askar VDP300 (Vixen Universal 300 燕尾板)(紅色)

Askar 銳星光學
Askar & Sharpstar 銳星光學

AK-23112
現貨

HK$ 420


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Askar窄型鳩尾板的首尾兩端各有一個螺絲孔。這兩個孔主要起到固定作用。將兩顆螺絲從下至上旋入螺絲孔,當鳩尾板放置在赤道儀底座上之後,鳩尾板和鳩尾板上的設備不會因重力原因發生滑動,有效固定和保護設備。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Astronomik ProPlanet 642 BP IR-pass 1.25" filter (二手)

Astronomik ProPlanet 642 BP IR-pass 1.25" filter (二手)

Others 其他
ZZ-99081
現貨

HK$ 500


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Astro Physics 80mm 鏡箍

Astro Physics 80mm 鏡箍

Others 其他
NA-23914
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Astro Physics 80mm 鏡箍

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Baader 1.25" Green Continuum 濾鏡

Baader 1.25" Green Continuum 濾鏡

Baader Planetarium 天文儀器
BP-82009
現貨

HK$ 680


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 用途廣泛,適合拍攝太陽,減少望遠鏡及大氣色差及視寧度造成的影響,提升對比度及影像清晰度,亦適用進行星點測試檢定望遠鏡成像。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Baader Planetarium AstroSolar Foil  (Photo - 20x25cm) Density 3.8 太陽濾膜

Baader Planetarium AstroSolar Foil (Photo - 20x25cm) Density 3.8 太陽濾膜

Baader Planetarium 天文儀器
BP-82007
現貨

HK$ 320


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Baader Planetarium Astro-Solar Film
- ND3.8,只限拍攝用途,不能目視,可自行栽剪用於不同口徑望遠鏡。
- 尺寸 20x25cm 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Baader Planetarium AstroSolar Foil  (Visual - 50x49cm) Density 5.0 太陽濾膜

Baader Planetarium AstroSolar Foil (Visual - 50x49cm) Density 5.0 太陽濾膜

Baader Planetarium 天文儀器
BP-82013
預訂

HK$ 780


訂金 HK$ 780


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Baader Planetarium Astro-Solar Film
- ND5.0,適合拍攝及目視,可自行栽剪用於不同口徑望遠鏡,或手持觀看太陽。
- 尺寸: 50x49cm 

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Baader Planetarium AstroSolar Foil  (Visual - 58x58cm) Density 5.0 太陽濾膜

Baader Planetarium AstroSolar Foil (Visual - 58x58cm) Density 5.0 太陽濾膜

Baader Planetarium 天文儀器
BP-82014
現貨

HK$ 1080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Baader Planetarium Astro-Solar Film
- ND5.0,適合拍攝及目視,可自行栽剪用於不同口徑望遠鏡,或手持觀看太陽。
- 尺寸: 58x58cm 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Baader Planetarium AstroSolar Foil (Visual - A4) Density 5.0 太陽濾膜

Baader Planetarium AstroSolar Foil (Visual - A4) Density 5.0 太陽濾膜

Baader Planetarium 天文儀器
BP-82008
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Baader Planetarium Astro-Solar Film
- ND5.0,適合拍攝及目視,可自行栽剪用於不同口徑望遠鏡,或手持觀看太陽。
- 尺寸: A4 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
雙筒鏡支架

雙筒鏡支架

Galaxy Scientific Group 星河科研社
NA-97003
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Boltwood Cloud Sensor III 氣象儀 (WiFi及串口連接)

Boltwood Cloud Sensor III 氣象儀 (WiFi及串口連接)

Diffraction Limited 天文方案
DR-91002
現貨

HK$ 20400


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Boltwood Cloud Sensor III (串口連接)

Boltwood Cloud Sensor III (串口連接)

Diffraction Limited 天文方案
DR-91001
預訂

HK$ 20400


訂金 HK$ 10200


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Boltwood Cloud Sensor III 氣象儀 (WiFi連接)

Boltwood Cloud Sensor III 氣象儀 (WiFi連接)

Diffraction Limited 天文方案
DR-91000
現貨

HK$ 18800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
BORG 2" to M57 目鏡筒 [7509] (二手器材)

BORG 2" to M57 目鏡筒 [7509] (二手器材)

Borg / Astro Hutech 天文儀器
ZZ-99037
現貨

HK$ 100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Borg 2" Eyepiece Holder L [7509]

- 日本製
- 2英寸目鏡筒,適合M57螺紋
- 後端接受M57螺紋的附件
- 前端有52毫米螺紋

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
BORG 轉接環 [7428] (二手器材)

BORG 轉接環 [7428] (二手器材)

Borg / Astro Hutech 天文儀器
ZZ-99039
現貨

HK$ 100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- BORG SCT to Helical Focuser M/T Adapter [7428]


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Canon EOS RP 全片幅無反相機(二手)

Canon EOS RP 全片幅無反相機(二手)

Others 其他
ZZ-99100
現貨

HK$ 3500


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-只用過一次
-相機、原廠電x1、副廠電x1、充電機

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Canon RF 24-105mm f/4L IS USM for Canon RF Mount(二手)

Canon RF 24-105mm f/4L IS USM for Canon RF Mount(二手)

Others 其他
ZZ-99102
現貨

HK$ 5300


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-只用過一次


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Carl Zeiss 25mm f/2.8 Distagon T* ZF Lens for Nikion(二手)

Carl Zeiss 25mm f/2.8 Distagon T* ZF Lens for Nikion(二手)

Others 其他
ZZ-99101
現貨

HK$ 3500


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-有正常使用痕跡

-日本製造

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celesstron CPC Deluxe 1100 HD Computerized Telescope

Celesstron CPC Deluxe 1100 HD Computerized Telescope

Celestron
CE-11009
新品
現貨

HK$ 39800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron’s top-performing altazimuth telescope system, the CPC Deluxe HD is a favorite among experienced amateur astronomers and the preferred telescope of the late Stephen Hawking
11-inch EdgeHD optical tube provides stunning views and sharp astroimages free of visual defects
NexStar+ hand control and internal GPS guides users through the simple SkyAlign setup and features a 40,000+ object database
Sturdy dual fork arm mount with upgraded gears and motors anchors the telescope for superior tracking and pointing accuracy
Ready for serious astroimaging, CPC Deluxe HD features All-Star Polar Alignment and Permanently Programmable Periodic Error Correction when equipped with the HD Pro Wedge

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 11" 發熱環

Celestron 11" 發熱環

Celestron
CE-94053
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron 發熱環是 Celestron 望遠鏡的理想防露解決方案。這個必備配件將改善您全年的觀察。 Dew Heater Ring 替換您的固定環,長期安裝在 11" Celestron Schmidt-Cassegrain、EdgeHD 和 RASA optical tube光學鏡筒上。安裝過程快速簡單。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 1.25" 8-24mm Zoom Eyepiece 變焦目鏡

Celestron 1.25" 8-24mm Zoom Eyepiece 變焦目鏡

Celestron
CE-93230
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Zoom from low to high power in an instant with this versatile eyepiece!
- Compatible with any telescope that accepts 1.25” eyepieces
- This fully multi-coated premium eyepiece zooms to any focal length between 8mm and 24mm - pick the best magnification for your subject

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 12V DC Adapter

Celestron 12V DC Adapter

Celestron
CE-18778
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Power your Celestron computerized telescope from any AC wall outlet
  • 2 amp AC Adapter
  • Suitable for indoor or outdoor outlets
  • AC adapter comes with US, UK, EU, and AU adapter plugs

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 14" 發熱環

Celestron 14" 發熱環

Celestron
CE-94054
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron 發熱環是 Celestron 望遠鏡的理想防露解決方案。這個必備配件將改善您全年的觀察。 Dew Heater Ring 替換您的固定環,長期安裝在 14" Celestron Schmidt-Cassegrain 學鏡筒上。安裝過程快速簡單。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 2" 目鏡和濾鏡套裝

Celestron 2" 目鏡和濾鏡套裝

Celestron
CE-94305
現貨

HK$ 3180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- 這款 Celestron 2 英寸目鏡和濾鏡套裝包括所有需要在施密特-卡塞格林或折射望遠鏡上使用的配件
- 套裝包括一個 2 英寸天頂鏡、三個 E-lux 2 英寸目鏡、一個 2 英寸 2X 巴羅鏡、五個用於改善行星觀察的彩色濾鏡和一個裝有泡沫塑膠的鋁質手提箱
- 2” 90° 對角鏡接受 2” 目鏡,並連接到 SCT 的後單元。包括一個和折射望遠鏡匹配的轉接環。
- Celestron E-lux 目鏡是 3 元素、全多層鍍膜設計。您將獲得 26 毫米、32 毫米和 40 毫米的目鏡,就放大倍率和視野選擇而言是非常優秀的選擇。當您和隨附的 2X Barlow 一起使用時,將擁有多一倍的放大倍數組合讓您選擇。
- 此套件中包含最流行的行星濾鏡。它們的螺紋能連接到大部份 2 英寸目鏡或附件。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 2" Mirror Star 天頂鏡

Celestron 2" Mirror Star 天頂鏡

Celestron
CE-93519
售罄

HK$ 1280

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 2” SCT 反射鏡天頂鏡

- 包括一個 2” 至 1.25” 轉接環
- 2” 鏡筒

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 2" XLT Coatings 天頂鏡(二手)

Celestron 2" XLT Coatings 天頂鏡(二手)

Celestron
ZZ-99087
現貨

HK$ 1343


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 2" to 1.25" Adapter with Twist-Lock 接環

Celestron 2" to 1.25" Adapter with Twist-Lock 接環

Celestron
CE-93668
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Enables 1.25" eyepiece and accessories to fit in a 2" eyepiece holder
- Twist-lock keeps a 1.25" eyepiece centered in the adapter to provide better optical alignment
- Capable of accepting 2" filters threaded onto the barrel
- High quality machined aluminum construction throughout

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 2" UHC/LPR 濾鏡

Celestron 2" UHC/LPR 濾鏡

Celestron
CE-94124
現貨

HK$ 1080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

LPR 濾鏡能有效地阻隔特定波段,尤其是由人工光源發出的波段

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 40" 望遠鏡收納袋

Celestron 40" 望遠鏡收納袋

Celestron
CE-94025
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

將您的整個望遠鏡套件(光學鏡筒、支架和三腳架)存放在一個受保護的便攜式便攜箱中。
超耐用的外層和超光滑的內層聚酯層,將 16 毫米厚的 EPE 泡沫板夾在中間,為望遠鏡、三腳架和底座形成保護屏障。
PVC 加固硬底板提供額外保護,免受惡劣天氣和輕微碰撞的影響
三個帶 Velcro 帶的可配置軟墊內壁,提供定制貼合方案。
將配件存放在外部拉鍊口袋、附贈的加墊配件袋中,或將它們夾在外殼的外部環上。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 45度正像棱鏡

Celestron 45度正像棱鏡

Celestron
CE-94112-A
現貨

HK$ 390


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

白天用望遠鏡觀看地面的絕佳配件。
當與折射鏡和折反射(施密特-卡塞格林)望遠鏡一起使用時,1.25 英寸棱鏡會產生從上到下和從左到右的正像。
插至望遠鏡 1.25 英寸的調焦座或目視端;配合 1.25” 目鏡使用。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 5" 發熱環

Celestron 5" 發熱環

Celestron
CE-94055
現貨

HK$ 328


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron 發熱環是 Celestron 望遠鏡的理想防露解決方案。這個必備配件將改善您全年的觀察。 Dew Heater Ring 替換您的固定環,長期安裝在 5" Celestron Schmidt-Cassegrain 光學鏡筒上。安裝過程快速簡單。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 6" 發熱環

Celestron 6" 發熱環

Celestron
CE-94050
現貨

HK$ 348


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron 發熱環是 Celestron 望遠鏡的理想防露解決方案。這個必備配件將改善您全年的觀察。 Dew Heater Ring 替換您的固定環,長期安裝在 6" Celestron Schmidt-Cassegrain 光學鏡筒上。安裝過程快速簡單。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 6" SCT EclipSmart Solar Filter 太陽濾鏡框

Celestron 6" SCT EclipSmart Solar Filter 太陽濾鏡框

Celestron
CE-94243
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 立即將 Celestron 6"施密特-卡塞格林折反射式望遠鏡 (6" SCT) 轉換為太陽望遠鏡
- 與市場上的其他一些濾鏡不同,符合 ISO 標準的太陽濾膜能在觀看太陽時保護您的眼睛
- 由American Paper Optics 生產的耐刮擦聚合物
- 由望遠鏡的鏡頭蓋設計,貼合舒適,每塊濾鏡包括兩個魔術貼和四個自粘魔術貼,安全地固定太陽濾膜

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 8" 發熱環

Celestron 8" 發熱環

Celestron
CE-94051
現貨

HK$ 428


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


Celestron 發熱環是 Celestron 望遠鏡的理想防露解決方案。這個必備配件將改善您全年的觀察。 Dew Heater Ring 替換您的固定環,長期安裝在 8" Celestron Schmidt-Cassegrain、EdgeHD 和 RASA optical tube光學鏡筒上。安裝過程快速簡單。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 8" EdgeHD T-Adapter

Celestron 8" EdgeHD T-Adapter

Celestron
CE-93644
現貨

HK$ 318


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- T-Adapter for 8" EdgeHD optical tube threads onto the rear cell
- This T-Adapter allows you to attach your 35 mm DSLR camera to the prime focus of your EdgeHD telescope

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 8" EdgeHD T-Adapter(二手)

Celestron 8" EdgeHD T-Adapter(二手)

Celestron
ZZ-99088
現貨

HK$ 270


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 8" SCT & EdgeHD EclipSmart 太陽濾鏡

Celestron 8" SCT & EdgeHD EclipSmart 太陽濾鏡

Celestron
CE-94244
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 立即將 Celestron 8"施密特-卡塞格林折反射式望遠鏡 (8" SCT) 和 Celestron 8" EdgeHD 望遠鏡轉換為太陽望遠鏡
- 與市場上的其他一些濾鏡不同,符合 ISO 標準的太陽濾膜能在觀看太陽時保護您的眼睛
- 由American Paper Optics 生產的耐刮擦聚合物
- 由望遠鏡的鏡頭蓋設計,貼合舒適,每塊濾鏡包括兩個魔術貼和四個自粘魔術貼,安全地固定太陽濾膜

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 9.25", 11", 14" EdgeHD 48mm T-Adapter

Celestron 9.25", 11", 14" EdgeHD 48mm T-Adapter

Celestron
CE-93622
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Attaches directly to the rear cell of the larger Edge optical tubes
- Produces better illumination for today's larger full-frame imaging sensors, all the way to the corners
- Reduces vignetting–darkening around the edges of the image sensor–by providing unobstructed light to the camera

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 9.25" 發熱環

Celestron 9.25" 發熱環

Celestron
CE-94052
現貨

HK$ 628


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron 發熱環是 Celestron 望遠鏡的理想防露解決方案。這個必備配件將改善您全年的觀察。 Dew Heater Ring 替換您的固定環,長期安裝在 9.25" Celestron Schmidt-Cassegrain 光學鏡筒上。安裝過程快速簡單。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Advanced VX 6" Schmidt-Cassegrain Telescope

Celestron Advanced VX 6" Schmidt-Cassegrain Telescope

Celestron
CE-12079
新品
現貨

HK$ 13800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 6” (150mm) f/10 Schmidt-Cassegrain includes StarBright XLT coatings for better light transmission
  • The most compact and portable of Celestron’s German equatorial mounts offers the same rigidity as our larger mounts with minimal flexure and an improved industrial design
  • Holds a maximum instrument capacity of 30 lb
  • Every feature an astroimager wants: PEC, an autoguider port, the ability to image across the meridian, and more
  • Dual saddle plate is compatible with narrow CG-5 dovetails and wider CGE dovetail. Also compatible with Vixen format dovetails longer than 100mm, but not compatible with Losmandy D format plates.
  • Latitude range allows the mount to perform between 7° and 77° latitude
  • Accessories include a 25mm eyepiece, 1.25” star diagonal and 6x30 finderscope

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Advanced VX 8'' Schmidt-Cassegrain Telescope

Celestron Advanced VX 8'' Schmidt-Cassegrain Telescope

Celestron
CE-12026
新品
現貨

HK$ 18000


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 8” (203.2mm) f/10 Schmidt-Cassegrain 包括 StarBright XLT 鍍膜以獲得更好的透光性
  • Celestron 最緊湊和便攜的德國赤道儀提供與我們更大的赤道儀相同的剛性,最小的彎曲和改進的工業設計
  • 最大儀器容量為 30 磅
  • 天文成像儀需要的所有功能:PEC、自動導星端口、跨子午線成像的能力等等
  • 雙鞍板兼容窄 CG-5 燕尾榫和寬 CGE 燕尾榫。 還兼容長於 100 毫米的 Vixen 格式燕尾榫,但不兼容 Losmandy D 格式板。
  • 緯度範圍允許安裝在 7° 和 77° 緯度之間執行
  • 配件包括 25 毫米目鏡、1.25 英寸星對角線和 6x30 尋星鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Advanced VX 8" EdgeHD Telescope

Celestron Advanced VX 8" EdgeHD Telescope

Celestron
CE-12031
新品
現貨

HK$ 21900


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 8 英寸(203.2 毫米)f/10 EdgeHD 包括 StarBright XLT 塗層以實現更好的透光性
  • EdgeHD 光學設計完全校正彗差和場曲,提供真正平坦的場
  • Celestron 最緊湊和便攜的德國赤道儀提供與我們更大的赤道儀相同的剛性,最小的彎曲和改進的工業設計
  • 最大儀器容量為 30 磅
  • 天文成像儀需要的所有功能:PEC、自動導星端口、跨子午線成像的能力等等
  • 雙鞍板兼容窄 CG-5 燕尾榫和寬 CGE 燕尾榫。 還兼容長於 100 毫米的 Vixen 格式燕尾榫,但不兼容 Losmandy D 格式板。
  • 緯度範圍允許安裝在 7° 和 77° 緯度之間執行
  • 配件包括 40 毫米目鏡、1.25 英寸星對角線和 9x50 尋星鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Advanced VX 9.25'' Schmidt-Cassegrain Telescope

Celestron Advanced VX 9.25'' Schmidt-Cassegrain Telescope

Celestron
CE-12046
新品
現貨

HK$ 23800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 9.25” (235mm) f/10 Schmidt-Cassegrain includes StarBright XLT coatings for better light transmission
  • The most compact and portable of Celestron’s German equatorial mounts offers the same rigidity as our larger mounts with minimal flexure and an improved industrial design
  • Holds a maximum instrument capacity of 30 lb
  • Every feature an astroimager wants: PEC, an autoguider port, the ability to image across the meridian, and more
  • Dual saddle plate is compatible with narrow CG-5 dovetails and wider CGE dovetail. Also compatible with Vixen format dovetails longer than 100mm, but not compatible with Losmandy D format plates.
  • Latitude range allows the mount to perform between 7° and 77° latitude
  • Accessories include a 25mm eyepiece, 1.25” star diagonal and 6x30 finderscope

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 14” 鋁製防露罩

Celestron 14” 鋁製防露罩

Celestron
CE-94024
現貨

HK$ 3280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

適合 14” Schmidt-Cassegrain 和 EdgeHD,以及 36cm RASA 望遠鏡鏡筒
有助於防止在 Schmidt 校正鏡頭上形成露水
防止離軸眩光進入光學系統
帶有天鵝絨襯里內表面的剛性機身可減少雜散光
兩個可調節夾子,便於安裝和拆卸
屏蔽底部的電纜管理 — 非常適合使用 Fastar/Hyperstar 配置或與 Celestron 防加熱環一起使用
隨附的蓋帽可在不使用時讓您的望遠鏡遠離灰塵

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Aluminum Dew Shield with Cover Cap - 11"

Celestron Aluminum Dew Shield with Cover Cap - 11"

Celestron
CE-94023
新品
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Fits 11” Schmidt-Cassegrain, EdgeHD, and RASA telescope tubes
  • Helps prevent dew formation on the Schmidt corrector lens
  • Prevents off-axis glare from entering the optical system
  • Rigid body with a velvet-lined interior surface to reduce stray light
  • Two adjustable clips for easy installation and disassembly
  • Cable management at the base of the shield —perfect for using the Fastar/Hyperstar configuration or using in conjunction with the Celestron Dew Heater Rings
  • An included cover cap keeps your telescope free from dust when not in use

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Aluminum Dew Shield with Cover Cap - 9.25"

Celestron Aluminum Dew Shield with Cover Cap - 9.25"

Celestron
CE-94022
新品
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Fits 9.25” Schmidt-Cassegrain and EdgeHD telescope tubes
  • Helps prevent dew formation on the Schmidt corrector lens
  • Prevents off-axis glare from entering the optical system
  • Rigid body with a velvet-lined interior surface to reduce stray light
  • Two adjustable clips for easy installation and disassembly
  • Cable management at the base of the shield—perfect for using the Fastar/Hyperstar configuration or using in conjunction with the Celestron Dew Heater Rings
  • An included cover cap keeps your telescope free from dust when not in use

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron AstroFi SCT + Hyperstar C6 v4 + 533MC Pro Set

Celestron AstroFi SCT + Hyperstar C6 v4 + 533MC Pro Set

Galaxy Scientific Group 星河科研社
ZZ-99104
售罄

HK$ 9568

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Celestron AstroFi SCT

- Starizona Hyperstar C6 v4
- ZWO 533MC Pro
- Celestron C6 Aluminium Dew Shield 
- Celestron 6" Dew Heater
- ZWO EAF
- ZWO EAF bracket

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Astromaster 130EQ-MD Telescope

Celestron Astromaster 130EQ-MD Telescope

Celestron
CE-31051
新品
現貨

HK$ 3580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron AstroMaster 70AZ/EQ/AstroMaster LT 70AZ EclipSmart Solar Filter 太陽濾鏡框

Celestron AstroMaster 70AZ/EQ/AstroMaster LT 70AZ EclipSmart Solar Filter 太陽濾鏡框

Celestron
CE-94246
新品
現貨

HK$ 200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-ISO 認證的太陽能望遠鏡過濾器:經認證符合 ISO 12312-2 國際安全標準,用於直接觀察太陽的過濾器。
-與您現有的望遠鏡配合使用:兼容 Celestron AstroMaster 70AZ/EQ 和 AstroMaster LT 70AZ 望遠鏡。
-安全、貼合:三個安全螺絲可將濾鏡牢固地固定在望遠鏡的物鏡上。 安全帽在不使用時保護過濾器的外表面。
-美國製造的太陽能膜:我們的太陽能安全膜由 American Paper Optics 在美國生產,American Paper Optics 是 NASA 推薦的安全太陽能觀察供應商之一。
-出色的視野和圖像:此濾鏡具有橙色調,可產生自然的外觀,非常適合通過望遠鏡進行目視觀察和捕捉圖像。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron AstroMaster 90EQ Telescope

Celestron AstroMaster 90EQ Telescope

Celestron
CE-21064
新品
現貨

HK$ 2180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron AstroMaster LT 70AZ 折射式望遠鏡

Celestron AstroMaster LT 70AZ 折射式望遠鏡

Celestron
CE-21074
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 快速簡便的設置
- 方便的 StarPointer 尋星鏡
- 快拆燕尾板
- 通過微動手柄控制 Alt-Az 方向,達到平穩準確的指向
- 堅固的預組裝三腳架與鋼脚提供穩定的平台
- 全鍍膜玻璃光學元件提供清晰、清晰的影像
- 配件托盤方便存放配件
- Starry Night Basic 軟件包含 36,000 個天體數據庫、可打印的星圖和天體影像,包括3D恆星、系外行星和星系

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Aux Port Splitter 端口分拆器

Celestron Aux Port Splitter 端口分拆器

Celestron
CE-93919
現貨

HK$ 248


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Create an extra auxiliary port on your Celestron computerized mount with this AUX Port Splitter
- Two auxiliary ports are required to use accessories like the Celestron StarSense AutoAlign on telescopes with only one built-in AUX port
- Adapter has two 6-pin auxiliary outputs and one 6-pin input

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron AUX Power Cable for Smart DewHeater Controllers

Celestron AUX Power Cable for Smart DewHeater Controllers

Celestron
CE-94038
新品
現貨

HK$ 128


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Add this cable to use the Smart DewHeater Controllers’ AUX ports when using a third-party (i.e., non-Celestron) telescope mount
Provides power to the Smart Dew Heater Controllers’ AUX ports so you can power additional telescope accessories

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Basic 1.25“ 手機夾

Celestron Basic 1.25“ 手機夾

Celestron
CE-81035
現貨

HK$ 168


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

這款智能手機夾可將您的智能手機連接到望遠鏡、雙筒望遠鏡、單筒望遠鏡或顯微鏡,這樣您就可以通過目鏡捕捉圖像和視頻。
適用於大多數智能手機設備。
兼容大多數望遠鏡目鏡和任何外徑為 29 毫米至 45 毫米的目鏡。
使用簡單!將手機放在適配器中,將手機的攝像頭放在目鏡的中央,然後使用旋鈕將適配器固定到位。
耐用的金屬主體適配器經得起野外和惡劣天氣條件下的嚴苛使用。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C5 施密特-卡塞格林折反射式望遠鏡

Celestron C5 施密特-卡塞格林折反射式望遠鏡

Celestron
CE-52291
現貨

HK$ 5880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 5" 施密特-卡塞格林光學設計
- StarBright XLT 塗層
- 25 毫米(50 倍)目鏡
- 45° 正像天頂鏡
- 6x30 正像尋星鏡
- 防水軟包
- 有限度終身保養

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C5 Spotting Scope + Sky-Watcher SA GTi 優惠套裝

Celestron C5 Spotting Scope + Sky-Watcher SA GTi 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10007
特價
售罄

HK$ 9680

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron C5 Spotting Scope + Sky-Watcher SA GTi 套裝包括:




可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C5 Spotting Scope + Sky-Watcher SA Pro 連腳架優惠套裝

Celestron C5 Spotting Scope + Sky-Watcher SA Pro 連腳架優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10006
特價
現貨

HK$ 8580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C5 Spotting Scope + Sky-Watcher SA Pro 優惠套裝

Celestron C5 Spotting Scope + Sky-Watcher SA Pro 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10005
特價
現貨

HK$ 8180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C6 光學鏡筒組合 (CG-5 燕尾板)

Celestron C6 光學鏡筒組合 (CG-5 燕尾板)

Celestron
CE-91010-XLT
特價
現貨

HK$ 6580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 6" 施密特-卡塞格林光學鏡筒組合 (OTA)
- 採用 Celestron 的優質專利 StarBright XLT 光學塗層
- 1500mm 焦距 (f/10)
- Fastar 兼容
- 由耐用輕質鋁製成的鏡筒
- 包括:25mm 目鏡 (60x)、6x30 光學尋星鏡、1.25”天頂鏡、CG-5 式燕尾板

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C6 OTA + Sky-Watcher SA GTi 優惠套裝

Celestron C6 OTA + Sky-Watcher SA GTi 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10010
特價
售罄

HK$ 9980

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron C6 OTA + Sky-Watcher SA GTi 套裝包括:




可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C8 光學鏡筒組合 (CGE燕尾板)

Celestron C8 光學鏡筒組合 (CGE燕尾板)

Celestron
CE-91024-XLT
現貨

HK$ 10800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 8" 施密特-卡塞格林光學鏡筒組合 (OTA)
- 採用 Celestron 的優質專利 StarBright XLT 光學塗層
- 2032mm 焦距 (f/10)
- Fastar 兼容
- 由耐用輕質鋁製成的鏡筒
- 包括:25mm 目鏡 (81x)、6x30 光學尋星鏡、1.25”天頂鏡、CGEM 式燕尾板

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C8 OTA + Sky-Watcher HEQ5 Pro 優惠套裝

Celestron C8 OTA + Sky-Watcher HEQ5 Pro 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10017
特價
現貨

HK$ 16500


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron C8 OTA + Sky-Watcher HEQ5 Pro 套裝包括:



2. Sky-Watcher HEQ5 Pro (SynScan) 赤道儀連腳架 (Wi-Fi版本,不包括照片中的手控器)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C90 馬克蘇托夫-卡塞格林折反射式望遠鏡

Celestron C90 馬克蘇托夫-卡塞格林折反射式望遠鏡

Celestron
CE-52268
特價
暢銷
現貨

HK$ 1680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 多層鍍膜光學元件
- 馬克蘇托夫-卡塞格林光學設計
- 緊湊便攜的設計
- 正像系統適用於天文以及日常用途
- 內置 T 型轉接環螺紋,便於適配單反相機
- 配備 32 毫米目鏡、45° 正像對角線和 8x21 正像尋星鏡
- 尼龍背包
- 有限終身保修


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C90 Spotting Scope + Sky-Watcher SA GTi 優惠套裝

Celestron C90 Spotting Scope + Sky-Watcher SA GTi 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10004
特價
售罄

HK$ 5880

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron C90 Spotting Scope + Sky-Watcher SA GTi 套裝包括:




可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C90 Spotting Scope with Sky-Watcher SA Mini Set package discount 優惠套裝

Celestron C90 Spotting Scope with Sky-Watcher SA Mini Set package discount 優惠套裝

Celestron
CE-52268-S
特價
售罄

HK$ 2980

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

優惠套裝數量有限售完即止

Celestron C90 MAK Spotting Scope
  • 馬克蘇托夫-卡塞格林光學設計
  • 緊湊便攜的設計
  • 地面和天文用直立影像系統
  • 內置 T 型適配器螺紋,便於適配單反相機
  • 配備 32 毫米目鏡、45° 正像對角線和 8x21 正像取景器
  • 尼龍背包
Sky-Watcher Star Adventurer Mini Set
  • 星野赤道儀 (迷你版) + L型調節座 + 星河科研社不鏽鋼配重組件 + 極軸仰角調節座(黑色)
  • 極受歡迎的StarAdventurer的迷你版,啞光紅色。
  • 望遠鏡或相機承重3公斤,配極軸鏡、極軸照明、球頭連接、1/4"-3/8"螺牙轉接。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C90 Spotting Scope + Sky-Watcher SA Pro 連腳架優惠套裝

Celestron C90 Spotting Scope + Sky-Watcher SA Pro 連腳架優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10003
特價
現貨

HK$ 4780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C90 Spotting Scope + Sky-Watcher SA Pro 優惠套裝

Celestron C90 Spotting Scope + Sky-Watcher SA Pro 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10002
特價
現貨

HK$ 4380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron C9.25光學鏡筒組合 (CGE 燕尾板)

Celestron C9.25光學鏡筒組合 (CGE 燕尾板)

Celestron
CE-91027-XLT
現貨

HK$ 14800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 9.25" 施密特-卡塞格林光學鏡筒組合 (OTA)
- 採用 Celestron 的優質專利 StarBright XLT 光學塗層
- 2350mm 焦距 (f/10)
- Fastar 兼容
- 由耐用輕質鋁製成的鏡筒
- 包括:25mm 目鏡 (94x)、6x30 光學尋星鏡、1.25”天頂鏡、CGEM 式燕尾板

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Corrector/Reducer f/6.3 減焦修正鏡

Celestron Corrector/Reducer f/6.3 減焦修正鏡

Celestron
CE-94175
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- 獨特的減焦鏡和修正配件
- 將施密特-卡塞格林望遠鏡的焦距和焦比降低 37%
- 以不犧牲影像質量為前提,提供兩個焦段的望遠鏡
- 適合所有施密特-塞格林望遠鏡

Lens Coating: Fully Multi-coated
Material: Machined aluminum
Compatible: Celestron Schmidt-Cassegrain telescopes (C5, C6, C8, C9.25, C11, C14) | No EdgeHD tubes
Dimensions: 56mm (2.2") in diameter, 34mm (1.34") long
Weight: 4.3 oz (121.90 g)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Corrector/Reducer f/6.3 減焦修正鏡(二手)

Celestron Corrector/Reducer f/6.3 減焦修正鏡(二手)

Celestron
ZZ-99092
售罄

HK$ 1258

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,沒有使用過,全新二手

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron CPC 1100 GPS (XLT) Computerized Telescope

Celestron CPC 1100 GPS (XLT) Computerized Telescope

Celestron
CE-11075-XLT
新品
特訂

HK$ 29800


訂金 HK$ 29800


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

11" diffraction limited Schmidt-Cassegrain telescope
Celestron's premium StarBright XLT coatings
Fully computerized dual fork arm Altazimuth mount
9x50 finderscope to help accurately find objects
Newly designed heavy-duty tripod makes attaching the telescope so easy you can do it in the dark; also features sturdy 2" steel legs and accessory tray
Ergonomic design - Comfortably lift and move the telescope from location to location
Star diagonal provides more comfortable viewing position when observing objects that are high in the sky
Convenient remote hand control holder - Allows you to view information hands-free while using the scope

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron DX 防露罩  (適合C6 &和C8)

Celestron DX 防露罩 (適合C6 &和C8)

Celestron
CE-94018
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 防止施密特-卡塞格林折反射式望遠鏡或 EdgeHD 校正鏡片上形成露水
- 適合 6" 和 8" 光學鏡筒
- 切口可容納望遠鏡燕尾板
- 内裏的毛氈表面可吸濕氣分並減少散光
- 能輕易捲起方便携帶

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron DX 防露罩 (適合C9.25 和 C11)

Celestron DX 防露罩 (適合C9.25 和 C11)

Celestron
CE-94016
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 防止施密特-卡塞格林折反射式望遠鏡或 EdgeHD 校正鏡片上形成露水
- 適合 9.25" 和 11" 光學鏡筒
- 切口可容納望遠鏡燕尾板
- 内裏的毛氈表面可吸濕氣分並減少散光
- 能輕易捲起方便携帶

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 8'' Narrow 燕尾板 (GC5)

Celestron 8'' Narrow 燕尾板 (GC5)

Celestron
CE-94501
現貨

HK$ 328


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- CG5燕尾板
- 適合 8” 施密特-卡塞格林折反射式望遠鏡 和 8” EdgeHD 光學鏡筒上的前後方的預鑽孔
- 橙色陽極氧化的鋁製堅固的安裝平台
- 容易安裝並配備所有必要的零件

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Dovetail Bar for 8" CGE 燕尾板

Celestron Dovetail Bar for 8" CGE 燕尾板

Celestron
CE-94216
現貨

HK$ 358


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Please note that this product will not work with CPC 800 GPS or CPC Deluxe 800 HD telescopes without completely removing the finder scope bracket.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 9.25'' Narrow 燕尾板

Celestron 9.25'' Narrow 燕尾板

Celestron
CE-94502
現貨

HK$ 358


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 適合 9.25” 施密特-卡塞格林折反射式望遠鏡 和 9.25” EdgeHD 光學鏡筒上的前後方的預鑽孔
- 橙色陽極氧化的鋁製堅固的安裝平台
- 容易安裝並配備所有必要的零件

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Dovetail Bar for 9.25" CGE 燕尾板

Celestron Dovetail Bar for 9.25" CGE 燕尾板

Celestron
CE-94217
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 9.25-inch Dovetail bar (CGE)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Dovetail Bar Kit, 11” Narrow

Celestron Dovetail Bar Kit, 11” Narrow

Celestron
CE-94503
新品
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Fits pre-drilled holes in the front and rear cells of current 11” Schmidt-Cassegrain and11” EdgeHD Optical tubes
  • Aluminum bar with orange anodizing provides a sturdy mounting platform.
  • Easy to install and comes complete with all necessary hardware

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EclipSmart Solar Filter for AstroMaster 130EQ Telescopes

Celestron EclipSmart Solar Filter for AstroMaster 130EQ Telescopes

Celestron
CE-94250
新品
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EclipSmart Solar Filter for StarSense Explorer DX 102AZ and Omni XLT AZ 102 Telescopes

Celestron EclipSmart Solar Filter for StarSense Explorer DX 102AZ and Omni XLT AZ 102 Telescopes

Celestron
CE-94247
新品
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • SOLAR SAFE TELESCOPE FILTER: Filter conforms to the ISO 12312-2:2015(E) international safety standard for filters directly viewing the Sun. The ideal tool for viewing eclipses, sunspots, or the Sun any day!
  • WORKS WITH YOUR EXISTING TELESCOPE: Compatible with Celestron StarSense Explorer DX 102AZ and Omni XLT AZ 102 telescopes.
  • SAFE, SNUG FIT: Three safety screws keep your filter securely attached to your telescope’s objective. A safety cap protects outer surface of filter when not in use.
  • SOLAR FILM MADE IN THE USA: Our Solar Safe film is produced in the USA by American Paper Optics, one of the suppliers recommended by NASA for safe solar viewing.
  • GREAT VIEWS AND IMAGES: This filter features an orange tint, producing a natural look perfect for visual observing and capturing images through your telescope.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EclipSmart Solar Filter for StarSense Explorer LT 114AZ and PowerSeeker 114EQ Telescopes

Celestron EclipSmart Solar Filter for StarSense Explorer LT 114AZ and PowerSeeker 114EQ Telescopes

Celestron
CE-94248
新品
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • SOLAR SAFE TELESCOPE FILTER: Filter conforms to the ISO 12312-2:2015(E) international safety standard for filters directly viewing the Sun. The ideal tool for viewing eclipses, sunspots, or the Sun any day!
  • WORKS WITH YOUR EXISTING TELESCOPE: Compatible with Celestron StarSense Explorer LT 114AZ and PowerSeeker 114EQ telescopes.
  • SAFE, SNUG FIT: Two hook and loop straps keep your filter securely attached to your telescope’s objective. A safety cap protects the outer surface of the filter when not in use.
  • SOLAR FILM MADE IN THE USA: Our Solar Safe film is produced in the USA by American Paper Optics, one of the suppliers recommended by NASA for safe solar viewing.
  • GREAT VIEWS AND IMAGES: This filter features an orange tint, producing a natural look perfect for visual observing and capturing images through your telescope.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EclipSmart Solar Filter for StarSense Explorer LT 80AZ Telescopes

Celestron EclipSmart Solar Filter for StarSense Explorer LT 80AZ Telescopes

Celestron
CE-94252
新品
現貨

HK$ 220


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • SOLAR SAFE TELESCOPE FILTER: Filter conforms to the ISO 12312-2:2015(E) international safety standard for filters directly viewing the Sun. The ideal tool for viewing eclipses, sunspots, or the Sun any day!
  • WORKS WITH YOUR EXISTING TELESCOPE: Compatible with Celestron StarSense Explorer LT 80AZ and ExploraScope 80AZ telescopes.
  • SAFE, SNUG FIT: Three safety screws keep your filter securely attached to your telescope’s objective. A safety cap protects outer surface of filter when not in use.
  • SOLAR FILM MADE IN THE USA: Our Solar Safe film is produced in the USA by American Paper Optics, one of the suppliers recommended by NASA for safe solar viewing.
  • GREAT VIEWS AND IMAGES: This filter features an orange tint, producing a natural look perfect for visual observing and capturing images through your telescope.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EdgeHD 11" 光學鏡筒組合 (CGE 燕尾板)

Celestron EdgeHD 11" 光學鏡筒組合 (CGE 燕尾板)

Celestron
CE-91050-XLT
特價
新品
現貨

HK$ 34800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 使用 EdgeHD 的消球差、平場施密特-卡塞格林光學系統。

- 帶有管通風口的鋁製鏡筒允許從主鏡後方散熱。支撐旋鈕將主鏡固定到位並減少拍攝過程中的影像偏移
- 多功能設計可適應 3 種焦比:原生 f/11、f/7 加減焦器,或用拆卸副鏡和第三方配件以超快 f/2 拍攝
- Celestron 的優質 StarBright XLT 塗層提供最大的透光率
- 包括一個 9x50 尋星鏡、2 英寸天頂鏡,以及2 英寸廣角 23 毫米 Luminos 目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EdgeHD 14" 光學鏡筒組合 (CGE 燕尾板)

Celestron EdgeHD 14" 光學鏡筒組合 (CGE 燕尾板)

Celestron
CE-91060-XLT
新品
現貨

HK$ 58800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 使用 EdgeHD 的消球差、平場施密特-卡塞格林光學系統。
- 帶有管通風口的鋁製鏡筒允許從主鏡後方散熱。支撐旋鈕將主鏡固定到位並減少拍攝過程中的影像偏移
- 多功能設計可適應 3 種焦比:原生 f/11、f/7 加減焦器,或用拆卸副鏡和第三方配件以超快 f/2 拍攝
- Celestron 的優質 StarBright XLT 塗層提供最大的透光率
- 包括一個 9x50 尋星鏡、2 英寸天頂鏡,以及2 英寸廣角 23 毫米 Luminos 目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EdgeHD 8'' OTA + Sky-Watcher EQM35 優惠套裝

Celestron EdgeHD 8'' OTA + Sky-Watcher EQM35 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10018
特價
現貨

HK$ 14800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron EdgeHD 8'' OTA + Sky-Watcher EQM35 套裝包括:



2. Sky-Watcher EQM35 Pro 赤道儀 (Wi-Fi版本,不包括照片中的手控器)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EdgeHD 8'' OTA + Sky-Watcher HEQ5 Pro 優惠套裝

Celestron EdgeHD 8'' OTA + Sky-Watcher HEQ5 Pro 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10020
特價
現貨

HK$ 17800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron EdgeHD 8'' OTA + Sky-Watcher HEQ5 Pro 套裝包括:



2. Sky-Watcher HEQ5 Pro (SynScan) 赤道儀連腳架 (Wi-Fi版本,不包括照片中的手控器)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron EdgeHD 9.25" 光學鏡筒組合 (CGE 燕尾板)

Celestron EdgeHD 9.25" 光學鏡筒組合 (CGE 燕尾板)

Celestron
CE-91040-XLT
特價
新品
現貨

HK$ 23800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 使用 EdgeHD 的消球差、平場施密特-卡塞格林光學系統。

- 帶有管通風口的鋁製鏡筒允許從主鏡後面散熱。支撐旋鈕將主鏡固定到位並減少拍攝過程中的影像偏移
- 多功能設計可適應 3 種焦比:原生 f/11、f/7 加減焦器,或用拆卸副鏡和第三方配件以超快 f/2 拍攝
- Celestron 的優質 StarBright XLT 塗層提供最大的透光率
- 包括一個 9x50 尋星鏡、2 英寸天頂鏡,以及2 英寸廣角 23 毫米 Luminos 目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron E-Lux 40mm 2" 目鏡(二手)

Celestron E-Lux 40mm 2" 目鏡(二手)

Celestron
ZZ-99094
現貨

HK$ 578


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron E-Lux 40mm 2" 目鏡(二手)

Celestron E-Lux 40mm 2" 目鏡(二手)

Celestron
ZZ-99086
現貨

HK$ 578


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想 


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Eyepiece and Filter Kit - 1.25" 目鏡和濾鏡套裝

Celestron Eyepiece and Filter Kit - 1.25" 目鏡和濾鏡套裝

Celestron
CE-94303
現貨

HK$ 1880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 這款 1.25 英寸目鏡和濾鏡套裝包括 14 個配件,為望遠鏡和觀測增添新的活力!
- 五個優質的 Plossl 目鏡、一個 2X 巴羅、六塊用於改善行星觀測的彩色濾鏡、一塊月球濾鏡和一個帶有額外空間的鋁製手提箱
- 五個目鏡和一個巴羅相當於 10 種不同的放大倍率可供選擇,包括相當於 3 毫米、4 毫米、6 毫米、6.5 毫米、8 毫米、8.5 毫米、13 毫米、16 毫米、17 毫米和 32 毫米的放大倍率。這還不包括您收藏中可能已經擁有的目鏡,現在通過添加巴羅可以實現兩倍的放大倍率。
- 月球濾鏡能調低亮度和增加對比度,提升您對月球觀測的享受
- 此套件中包含最流行的行星濾鏡。用藍色濾光片來觀測木星,或者用紅色或橙色濾光片揭開火星上的極冠的樣貌。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron FirstScope Tabletop Telescope

Celestron FirstScope Tabletop Telescope

Celestron
CE-21024
新品
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

 76 毫米反射式光學鏡筒連高品質Dobsonian風格台架,令 FirstScope 成為理想的入門級天文望遠鏡。
因其便攜輕便的桌面設計,FirstScope 望遠鏡容易收納、運輸和架設。
FirstScope 非常容易觀察,只需將鏡筒朝所需觀測物體的方向移動即可在夜空中導航。
時尚和裝飾性的設計,讓 FirstScope 成為任何對天文學感興趣的人的絕妙紀念品。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron FirstScope Telescope

Celestron FirstScope Telescope

Celestron
CE-22016
新品
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron’s beloved entry-level telescope gets a stunning look! The Signature Series FirstScope features a superb Moon image by astroimager and Team Celestron member Robert Reeves
High-quality tabletop Dobsonian with a 76mm reflector optical tube
FirstScope artwork highlights key features on the lunar surface like craters and maria that you can explore for yourself with the telescope
Simple, portable design that’s easy to use for astronomers of all levels—a great choice for kids and families
Also includes a free PDF download of the Lunar Landscapes ebook by Robert Reeves

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Focus Motor for SCT & EdgeHD 調焦摩打

Celestron Focus Motor for SCT & EdgeHD 調焦摩打

Celestron
CE-94155-A
現貨

HK$ 1880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Celestron 對焦摩打可使用電腦或 Celestron 電腦化手提控制器進行電子對焦,以進行遙距/免提觀察。
- 自行供電:當連接到 Celestron 電腦化台架時,台架將直接透過USB提供電源。
- 與各種 Celestron Schmidt-Cassegrain、EdgeHD 和 Rowe-Ackermann Schmidt Astrograph 光學鏡筒組合兼容。
- 摩打提供多種控制速度、自動 GoTo 分度調焦座和補償調焦座間隙。
- 適用於 Windows 的 Focuser Utility 軟件提供簡單的用戶界面。還與 Celestron PWI 兼容。
- 能通過 ASCOM 使用相機和第三方軟件進行自動對焦。
- 分度對焦讓摩打能自動返回先前的對焦位置,防止摩打移動到望遠鏡調焦座的末端。
- 現在與 9.25 英寸 EdgeHD 兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron H-alpha H-beta OIII Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8

Celestron H-alpha H-beta OIII Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8

Celestron
CE-93619
新品
現貨

HK$ 2280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Enhance imaging of nebulae with your 8” Rowe-Ackermann Schmidt Astrograph (RASA) by blocking light pollution, improving image contrast, and darkening the sky background.
  • This filter transmits only the key Hα-Hβ-OIII wavelengths from emission nebulae, providing high contrast that makes them "pop.”
  • This filter selectively blocks wavelengths of light from sources of light polluted skies and natural sky glow.
  • Unlike similar filters with narrower bandpasses, this filter was engineered specifically to work with RASA’s fast F/2 optics.
  • Fits into the 8” RASA’s integrated filter mount, maintaining peak optical performance.
  • Optically flat surfaces free of defects, constructed of Schott glass with anti-reflection coatings.

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Illum Crosshair 12.5mm 十字目鏡

Celestron Illum Crosshair 12.5mm 十字目鏡

Celestron
CE-93235
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 非常適合精準的對極
- 非常適合與離軸導星器一起進行進行導星
- 可調節亮度的紅色 LED 燈照亮十字準線並保持夜視
- 雙十字準線用於精確定位和導星
- 全鍍膜光學元件,在微弱的恆星上實現出色的透光率
- 包括十字線目鏡和照明器

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 照明直角正像尋星鏡

Celestron 照明直角正像尋星鏡

Celestron
CE-93781
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 升級尋星鏡,停止拉傷頸部和背部!
- 這款精心打造的 9x50 尋星鏡顯示右側朝上、從左到右的正確視場,是白天和夜間使用的絕佳選擇
- 有照明的雙十字準星不會遮擋星星
- 包括燕尾板的雙環支架

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Kids 50mm STEM 牛頓式反射望遠鏡

Celestron Kids 50mm STEM 牛頓式反射望遠鏡

Celestron
CE-22014
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

這支外形輕巧的CELESTRON KIDS 50MM NEWTONIAN TELESCOPE 是一支正規的天文望遠鏡。其性能廣泛,配上附送的12.5mm目鏡能以16倍觀測月球上壯麗的環形山跟地形,同時剛好能觀測土星如一顆米粒大小的光環;木星的四顆伽利略衛星也能輕鬆看見。這支望遠鏡同時能觀測最明亮的星雲和星團,如M42獵戶座大星雲、M7疏散星團、M45七姊妹星團等。望遠鏡有標準1.25"目鏡座讓你換上不同目鏡。鏡筒上的準星讓尋找目標的過程更加簡單迅速。可移除的鑲板讓用家得以一探反射式望遠鏡的光學原理。

本社可以因應學校要需求設計天文望遠鏡工作坊,讓同學學習反射式望遠鏡的光學原理外,亦能用這支望遠鏡親自動手尋找月亮,行星等天體。我們亦歡迎私人機構詢問有關工作坊的細節。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Landscout 12-36x60mm 鑑識望遠鏡

Celestron Landscout 12-36x60mm 鑑識望遠鏡

Celestron
CE-52322
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Large SCT & EdgeHD Adapter V2 for Off-Axis Guider

Celestron Large SCT & EdgeHD Adapter V2 for Off-Axis Guider

Celestron
CE-93666
新品
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Custom-designed adapter works in conjunction with the Celestron Off-Axis Guider to produce a larger area of illumination when imaging through larger Schmidt-Cassegrain & EdgeHD telescopes
  • NEW! Longer length to better accommodate DSLR back-focus spacing without the need for extra adapters
  • Great for larger format cameras like the Canon 5D or 6D—allows use of the full image circle for better illumination of the sensor
  • Achieve the highest contrast with the adapter’s black anodized aluminum construction
  • Knurled surface provides a convenient gripping area for threading and un-threading the adapter from the telescope

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Lunar and Planetary Filter Set - 1.25" 濾鏡套裝

Celestron Lunar and Planetary Filter Set - 1.25" 濾鏡套裝

Celestron
CE-94119-10
現貨

HK$ 400


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- A nice beginner’s set of 1.25” planetary filters for any telescope.
- See features on the Moon & planets in a whole new light.
- The aluminum cell is threaded on top and bottom for stacking.
- Includes Wratten #12 Deep Yellow, #21 Orange, #80A Light Blue, and a #ND-96-0.3 Neutral Density Filter with 50% transmission.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron M42 Spacer Ring Kit 墊片套件

Celestron M42 Spacer Ring Kit 墊片套件

Celestron
CE-93618
現貨

HK$ 348


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Adjusts back-focus between your camera and telescope for the best astroimaging results
- Kit includes 3 spacer rings of different lengths (7.5mm, 12mm, 30mm)
- Threads to your T-Ring and T-Adapter with standard male and female T-Threads

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Moon Filter - 1.25" 月球濾鏡

Celestron Moon Filter - 1.25" 月球濾鏡

Celestron
CE-94119-A
現貨

HK$ 148


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Reduce glare and increase contrast of the Moon with the Celestron 1.25” Moon Filter
- Also useful for extra bright planets as well as terrestrial viewing over sand or snow
- Threads onto most 1.25” eyepieces in seconds

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Moon Filter Set - 1.25" 月球濾鏡套裝

Celestron Moon Filter Set - 1.25" 月球濾鏡套裝

Celestron
CE-94315
現貨

HK$ 428


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Four great Moon filters in one kit—everything you’ll ever need for optimal views of the lunar surface
- Three neutral density (ND) filters with different levels of light transmission (13%, 25%, and 50%) allow you to choose the perfect filter for your viewing conditions
- Moon & Sky Glow filter provides high contrast views of the lunar surface and enhances observation of deep sky objects from light polluted skies
- Aluminum filter cells provide a rigid, durable housing for the filter glass and are threaded on top and bottom for stacking
- Kit includes a plastic carrying case with Moon map and legend for identifying the most popular lunar features

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Nature DX 10x42ED 屋頂稜鏡雙筒鏡

Celestron Nature DX 10x42ED 屋頂稜鏡雙筒鏡

Celestron
CE-72333
現貨

HK$ 1680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

超低色散 (ED) 物鏡提供高分辨率、高對比度的圖像,幾乎沒有色差(彩色邊紋)等光學缺陷
全多層鍍膜光學器件通過光路提供最大的光傳輸
相位塗層 BaK-4 棱鏡可產生生動、逼真的色彩
可接三腳架
附帶便攜帶軟件包

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HK$ 280
Celestron Nature DX 10x50ED 屋頂稜鏡雙筒鏡

Celestron Nature DX 10x50ED 屋頂稜鏡雙筒鏡

Celestron
CE-72335
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-超低色散(ED)物鏡提供高分辨率、高對比度的圖像,幾乎沒有像色差(彩色邊紋)這樣的光學缺陷
-全多層鍍膜光學器件通過光路提供最大的光傳輸
-相位塗層 BaK-4 棱鏡產生生動、逼真的色彩
-眼鏡友好 - 寬大的眼部緩解和堅固的扭曲眼罩,帶有多個擋塊
-8.2'近焦
-三腳架適配

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HK$ 280
Celestron Nature DX ED 8x42mm Roof Binoculars

Celestron Nature DX ED 8x42mm Roof Binoculars

Celestron
CE-72332
新品
預訂

HK$ 1380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Extra-Low Dispersion (ED) objective lenses provide high resolution, high contrast images that are virtually free of optical defects like chromatic aberration (color fringing)
  • Fully multi-coated optics deliver maximum light transmission through the optical path
  • Phase coated BaK-4 prisms produce vivid, true-to-life colors
  • Eyeglass friendly - generous eye relief and sturdy, twist-up eyecups with multiple stops
  • 6.5' close focus
  • Tripod adaptable

  • 關聯產品
預訂
現貨
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ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Nebula Filter For Celestron Origin Intelligent Home Observatory

Celestron Nebula Filter For Celestron Origin Intelligent Home Observatory

Celestron
CE-93669
新品
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


  • 讓您的Celestron Origin發揮最大效果:增強您的Celestron Origin觀測和拍攝星雲的效果,尤其是在城市和郊區的天空中。這款濾鏡可以阻擋光害,增強影像對比度,並讓天空背景變得更暗,從而獲得更好的影像效果。

  • 星雲栩栩如生:這款濾鏡只傳輸發射星雲的關鍵Hα-Hβ-OIII波長,使它們的顏色在黑暗背景中更加鮮豔突出。

  • 克服光害:這款濾鏡能夠讓星雲的"好"光波長進入Origin的感光元件,同時阻擋"壞"的光害。

  • 針對Origin的RASA光學設計:與具有較窄波段的類似濾鏡不同,這款濾鏡專門針對Origin的快速f/2.2光學系統進行了設計,可以在抑制不需要的光的同時,允許更多您所需的光進入。

  • 安裝簡單:只需從Origin的濾鏡抽屜中取出光學窗口,然後插入星雲濾鏡。它不會干擾Origin的光學路徑,無需額外的適配器。

  • 優質構造:該濾鏡使用Schott玻璃製成,具有防反射塗層,表面100%光學平整且無瑕疵。

  • 產品描述:
  • 當您為Celestron Origin添加這款Hα-Hβ-OIII(Hα-Hβ-OIII)成像濾鏡時,您將享受到最令人驚豔的星雲景象。這款專業濾鏡可以高效地傳輸發射星雲的光波長,同時阻擋其他可能降低影像質量和細節的光波長。結果是明亮、色彩豐富的星雲影像,在黑暗的天空背景下讓細節更加突出。

  • 星雲濾鏡是如何工作的?發射星雲主要以特定的光波長發射光線,如Hα波長為656nm,Hβ波長為486nm,OIII波長為496/501nm。通過策略性地只傳輸這些光波長並阻擋光譜中的其他部分,該濾鏡可以顯著減少光害的影響。 "壞"的光被阻擋,而與發射星雲相關的"好"光進入Origin的感光元件。

  • 您將立即注意到影像中的對比度大大提高,尤其是在光害嚴重的後院觀測!由於關鍵波長的透射率非常高,星雲不會變暗,只有背景會更黑。您還會注意到在較暗天空中拍攝的星雲影像的對比度有所提高,因為該濾鏡在阻擋自然天光方面表現出色。

  • 尋找星雲

  • 星雲濾鏡非常適合拍攝北美星雲(NGC 7000)、湖泊星雲(M8)、獵戶星雲(M42)、卡琳娜星雲(NGC 3372)等發射星雲。這款成像濾鏡在關鍵的Hα-Hβ-OIII波長範圍內具有最大透射率,為這些發射星雲提供高對比度。

  • 星雲濾鏡的透射光譜在關鍵波長(486nm、496nm/501nm、656nm)處的透射率為85%或更高,在其他地方的透射率小於0.5%。作為窄帶濾鏡,它會阻擋大部分可見光譜,只允許這些特定波長的光進入。因此,您不應在觀測或拍攝星系和星團等寬帶發射物體時使用此濾鏡。對於這些物體,最好的效果是拆下星雲濾鏡,重新安裝Origin的清晰光學窗口。

  • 其他市場上類似的成像濾鏡在關鍵的Hα-Hβ-OIII波長上具有更窄的帶通。不幸的是,這些濾鏡會阻擋f/2.2光學系統(如Origin的6英寸RASA)帶入的大部分Hα-Hβ-OIII光,這是因為RASA將光以較陡的角度帶入濾鏡,從而引起光譜位移。如果使用不適用於f/2.2的濾鏡,部分星雲的光將被阻擋,影像會變暗。星雲濾鏡專為f/2.2設計,因此不會意外地阻擋星雲的"好"光。

  • 機身和存儲

  • 該濾鏡采用機械加工的鋁質黑色陽極化槽體,帶有麻花紋邊緣,方便安裝時握持。我們還在玻璃上添加了防反射塗層,以幫助抑制反射。該濾鏡直接安裝在Celestron Origin前鏡頭槽中的濾鏡抽屜中,取代光學窗口。安裝星雲濾鏡後,Origin的整個光學系統保持其性能。無需其他適配器。

  • 每個濾鏡都經過Celestron的個別測試,以驗證其性能。您將收到一張光譜傳輸圖(如上圖所示),顯示您的濾鏡測試的結果,並驗證其在整個光譜範圍內的預期表現。

  • 規格:
  • Glass type

    Schott B270

    Glass thickness

    2mm (0.078”)

    Clear aperture

    24mm (0.94”)

    Coatings

    Dichroic multi-bandpass and multi-layer anti-reflection coatings

    Filter cell

    Aluminum, black anodized

    Filter threads

    M28.5 x 0.6, fits standard 1.25” filter threads

    Height of cell

    6mm total (4mm shoulder height, 2mm thread height)

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Celestron Neutral Density Moon Filter - 1.25" 濾鏡

Celestron Neutral Density Moon Filter - 1.25" 濾鏡

Celestron
CE-94105
現貨

HK$ 148


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Reduces brightness and cuts glare, increasing clarity of the Moon, Venus, and bright double stars
- 13% light transmission
- Provides a true color image
- Threads on to any Celestron 1.25” eyepiece

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Celestron NexStar 4SE 電腦化望遠鏡

Celestron NexStar 4SE 電腦化望遠鏡

Celestron
CE-11049
特價
現貨

HK$ 4980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

產品規格:
光學系統:馬克斯托夫-卡塞格林系統
口徑:102mm(4")
焦距:1325mm
焦比:f/13
尋星鏡:星點尋星鏡
台架:單叉臂電腦化經緯儀
目鏡:25mm(53x)
天頂鏡:1.25''吋 90°天頂鏡
其他裝置:攝影機電纜
三腳架:鋼製、內建斜劈
極限星等:12.5
資料庫:40000個天體
光學鍍膜:StarBright XLT
重量:10.4kg

產品簡介:
- Celestron 標誌性的"橙色鏡筒”設計更新了所有最新功能,為初學者和有經驗的觀察者提供最佳的觀星體驗。 
- 4 英寸口徑提供出色的集光能力。您將獲得印象深刻的月球行星影像,以及像獵戶座星雲這樣的深空天體。 
- 全自動 GoTo 安裝,帶有 40,000 多個天體的數據庫,自動為您定位和跟踪天體。 
- SkyAlign 技術讓您的望遠鏡在幾分鐘內對準和準備觀察。即使您不熟悉夜空,您也可以輕鬆地將望遠鏡對準任何三個明亮的物體。 
- 獨特的單叉臂設計和堅固的鋼三腳架都分解成獨立的組件,便於運輸和快速組裝。

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Celestron NexStar 4SE T-Adapter 接環

Celestron NexStar 4SE T-Adapter 接環

Celestron
CE-93635-A
現貨

HK$ 238


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

'- This Celestron T-Adapter connects a DSLR camera to a NexStar 4SE or C90 spotting scope for prime focus photography
- Threads onto the rear cell for secure, wiggle-free connection
- T-threads accept camera brand specific T-Ring (sold separately)

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Celestron NexStar 5''施密特-卡塞格林折反射式望遠鏡

Celestron NexStar 5''施密特-卡塞格林折反射式望遠鏡

Celestron
CE-22084
售罄

HK$ 6880

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 高品質 5” (125mm) Schmidt-Cassegrain 光學鏡筒
- 完全電腦化的經緯儀
- 包括堅固的不銹鋼三腳架和附件托盤
- 包括一個 20 毫米和 9 毫米目鏡、一個尋星鏡、一個天頂鏡和一個免費下載的 Starry軟件

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預訂
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Celestron NexStar 5SE 電腦化望遠鏡

Celestron NexStar 5SE 電腦化望遠鏡

Celestron
CE-11036
現貨

HK$ 7180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 配備電腦化經緯儀台架、1.25"吋天頂鏡、25mm目鏡、尋星鏡
- 口徑 Aperture:125mm, 焦距 Focal Length:1250mm, 焦比 Focal Ratio:f/10

- Celestron 標誌性的"橙色鏡筒”設計更新了所有最新功能,為初學者和有經驗的觀察者提供最佳的觀星體驗。
- 5 英寸口徑提供出色的集光能力。您將獲得印象深刻的月球行星影像,以及像獵戶座星雲這樣的深空天體。 
- 全自動 GoTo 安裝,帶有 40,000 多個天體的數據庫,自動為您定位和跟踪天體。 
- SkyAlign 技術讓您的望遠鏡在幾分鐘內對準和準備觀察。即使您不熟悉夜空,您也可以輕鬆地將望遠鏡對準任何三個明亮的物體。 
- 獨特的單叉臂設計和堅固的鋼三腳架都分解成獨立的組件,便於運輸和快速組裝。

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Celestron Nexstar 8SE 連腳架(二手)

Celestron Nexstar 8SE 連腳架(二手)

Celestron
ZZ-99083
現貨

HK$ 7840


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,主鏡有些許正常使用痕跡,但不影響使用

-+HK$500 客人寄賣8SE箱:

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Celestron NexStar Evolution 8 EdgeHD with Starsense

Celestron NexStar Evolution 8 EdgeHD with Starsense

Celestron
CE-12096
新品
現貨

HK$ 23800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


內置WIFI發射
內置高容量磷酸鹽鐵鋰電池
人體工學把手
包膠附件盤,保護手機和平板1、內置WIFI發射
帶StarSense Auto Align自動校準功能
HD高清光學系統

鏡筒
光學設計:EdgeHD
口徑:203毫米
焦距:2000毫米
焦比:f/10
目鏡/倍率:40毫米/70倍 13毫米/156倍
尋星鏡:紅點尋星鏡
天頂鏡:1.25寸
鏡筒材料:鋁
最高有效放大倍率:480倍
最低有效放大倍率:29倍
極限星等:14等
解析度:0.69角秒(瑞利極限)/0.57角秒(道氏極限)
聚光力:人眼的843倍
副鏡遮擋:64毫米
副鏡遮擋百分比:31%(直徑)/9.77%(面積)
光學鍍膜:StarBright XLT鍍膜
鏡筒長度:432毫米
鏡筒重量:6.35千克
鳩尾板:VIXEN型
台架
台架類型:人體工學電腦化單臂經緯儀
三腳架:高度可調不鏽鋼腳架
三腳架重:5.44千克
零件盤:包含
經緯儀重:7千克
迴轉速率:9速,最大4度/秒
跟蹤速率:恆星速,太陽速,月球速
跟蹤模式:經緯儀,赤道儀北半球,赤道儀南半球
鳩尾槽:VIXEN型
AUX連接埠:4個(手控器可以使用任意AUX埠)
USB口:包含,台架輸出口
WIFI:內置WIFI,可WIFI控制
電源:內置磷酸鹽鐵鋰電池
馬達:直流伺服馬達
校準模式:星空校準,一星校準,二星校準,自動二星校準,太陽系天體校準
電腦化手控器:可升級,雙排16字元LCD顯示器,19光纖背光照明,內置MINI USB口
資料庫:4萬以上目標,100個使用者自定義目標,200個目標增強資訊
軟體:Starry Night星特朗特別基礎版/SKYPORTAL
電源配接器:包含
自動三星校準附件:包含

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Celestron NexStar Evolution 9.25" Edge HD with Starsense

Celestron NexStar Evolution 9.25" Edge HD with Starsense

Celestron
CE-12097
特價
新品
現貨

HK$ 29800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 9.25” EdgeHD optical tube provides superb visual and astro-imaging performance, free of coma and field curvature.
  • Rechargeable lithium-iron phosphate battery with enough power for 10 hours of continuous observing.
  • Built-in WiFi—no hand control required! Use your smartphone or tablet to connect to the telescope via WiFi.
  • StarSense AutoAlign aligns your telescope automatically and works with the SkyPortal app for complete wireless control.
  • Fastar/HyperStar compatible so you can image deep sky objects in seconds at f/2, often eliminating the need to autoguide or track on a wedge.
  • NexStar Evolution mount is packed with convenient features like manual release clutches and precision machined worm gears for both axes, a USB charge port, tray lighting for your accessories, and more.
  • Accessories included: 25mm Plössl (1.25"), Omni 2x Barlow (1.25"), 1.25" Moon Filter, StarPointer Pro™ finderscope, StarSense AutoAlign, and a 2" diagonal with a 1.25" adapter.

  • 關聯產品
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Celestron NexStar Evolution 9.25 施密特-卡塞格林折反射式望遠鏡

Celestron NexStar Evolution 9.25 施密特-卡塞格林折反射式望遠鏡

Celestron
CE-12092
特價
現貨

HK$ 22800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- 使用免費的 Celestron SkyPortal 應用程序探索宇宙並控制 NexStar Evolution 望遠鏡!
- 便攜的 9.25 英寸施密特-卡塞格林折反射式望遠鏡,帶有 StarBright XLT 光學鍍膜和 Fastar 兼容性
- 帶有高性能黃銅蝸輪和電腦化 GoTo 經緯儀,可提高追蹤精度,同時減少齒輪齒反動
- 可充電磷酸鐵鋰電池電量充足,可連續觀察10小時
- 改進的設計配備手動離合器,兩個附件托盤和一個 USB 充電端口讓智能設備變得更加輕便

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Celestron NexStar+ Hand Control USB, AZ 手控

Celestron NexStar+ Hand Control USB, AZ 手控

Celestron
CE-93981
現貨

HK$ 1100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- NexStar+ Hand Control is compatible with all altazimuth (AZ) NexStar telescopes
- Flash upgradeable via the Internet; latest updates can be found at Celestron.com
- 40,000-object database
- Dual line, 16-character LCD screen with adjustable backlighting.
- Now connects to your PC directly with a mini-USB cable (cable not included) for software updates or optional telescope control with third party software

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Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠)

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠)

Celestron
CE-81055-1
特價
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

(優惠價只適用於購買任何望遠鏡及鏡筒,如和其他商品購買,將不獲發貨或須取消訂單後再次下單)

- 一個完美的數碼拍攝解決方案:NexYZ 將您的智能手機連接到幾乎任何目鏡
- NexYZ 的專利設計適用於望遠鏡(大多數 1.25 英寸或 2 英寸目鏡)、瞄準鏡、雙筒望遠鏡、單筒望遠鏡和顯微鏡(帶有隨附的轉接環)。
- 幾乎適用於所有智能手機型號,包括 Apple、Samsung 和 Google 的最新型號。
- 具有三個方向旋鈕(X 軸、Y 軸和 Z 軸),可在幾秒鐘內將手機鏡頭與目鏡完美對齊。此外,您可以將手機牢牢固定在位。
- 採用金屬框架和聚合物主體,堅固耐用的結構,可經受嚴謹使用。

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Celestron NexYZ 3-Axis 通用手機夾(二手)

Celestron NexYZ 3-Axis 通用手機夾(二手)

Celestron
ZZ-99091
售罄

HK$ 323

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

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預訂
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Celestron Observer's Map of the Moon 月面圖

Celestron Observer's Map of the Moon 月面圖

Celestron
CE-93704
特價
現貨

HK$ 108


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$138
- 雙面的月球表面地圖標注了可以使用望遠鏡觀察的隕石坑和月海等主要特徵
- 具有最佳隕石坑和月球特徵的目錄以及找到它們的坐標
- 詳細的月球觀測提示和地圖背面主要月球區域的信息
- 著名月球製圖師 Ralph Aeschliman 繪製的月球地形圖
- 地圖尺寸為 24 英寸 x 24 英寸,便於閱讀或顯示,可折疊至僅 8 英寸 x 4 英寸,便於携帶到觀測地點
- 地圖是防水和抗撕裂的

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Celestron Off-Axis Guider (OAG) 離軸導星器

Celestron Off-Axis Guider (OAG) 離軸導星器

Celestron
CE-93648
現貨

HK$ 2680


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Most accurate way to guide – improved accuracy compared to using a separate guide scope
- 12.5mm multi-coated prism with optimized performance for maximum reflectivity and illumination to the autoguider
- Fixed-orientation helical focuser for easy, smooth and accurate autoguider focus
- 48mm clear aperture supports full frame cameras without vignetting
- Includes adapters with the correct spacing for DSLR cameras, Nightscape CCD and other popular astroimaging cameras
- Ideal for Schmidt- Cassegrain and EdgeHD telescopes

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Celestron Omni 1.25" 2X  巴羅鏡

Celestron Omni 1.25" 2X 巴羅鏡

Celestron
CE-93326
現貨

HK$ 380


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 使用 Omni 2X 巴羅鏡將您每個目鏡的原先放大倍率再加大一倍
- 保持目鏡的適眼距,同時獲得額外一倍的放大倍率
- 能接上 1.25”調焦座和天頂鏡並接受 1.25”目鏡
- 具有黑色邊緣的全多層鍍膜光學元件,具有良好的透光性和最小的反射

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Celestron Omni Plossl 12mm 1.25" 目鏡

Celestron Omni Plossl 12mm 1.25" 目鏡

Celestron
CE-93319
現貨

HK$ 318


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

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Celestron Omni Plossl 15mm 1.25"  目鏡

Celestron Omni Plossl 15mm 1.25" 目鏡

Celestron
CE-93320
現貨

HK$ 318


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

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ZWO 振旺光電
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Celestron Omni Plossl 4mm 1.25" 目鏡

Celestron Omni Plossl 4mm 1.25" 目鏡

Celestron
CE-93316
現貨

HK$ 318


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

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Celestron Omni Plossl 6mm 1.25" 目鏡

Celestron Omni Plossl 6mm 1.25" 目鏡

Celestron
CE-93317
現貨

HK$ 318


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

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現貨
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HK$ 280
Celestron Omni Plossl 9mm 1.25" 目鏡

Celestron Omni Plossl 9mm 1.25" 目鏡

Celestron
CE-93318
現貨

HK$ 318


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Omni目鏡以超實惠的價格提供優質的 4 元素 Plössl 光學設計。
- 橡膠塞提供舒適感並增加對比度。戴眼鏡時可以將它們折疊起來。
- 美麗的啞光鋁鏡筒和黑色鏡片邊緣可防止內部反射。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

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現貨
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HK$ 280
Celestron Padded Telescope Bag for Celestron Origin Intelligent Home Observatory

Celestron Padded Telescope Bag for Celestron Origin Intelligent Home Observatory

Celestron
CE-94031
新品
現貨

HK$ 1100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

• 保護您的Celestron Origin:這款時尚且方便攜帶的袋子專為Origin的6英寸RASA望遠鏡筒設計,提供絕佳的保護和便攜性。
• 耐用的三層構造:這款袋子特別為Celestron Origin設計,具有超耐用和防水的900D外殼、1.5英寸厚的EPE泡棉墊層和超柔軟的內襯。
• 輕鬆裝載和卸載:多個拉鍊可立即訪問筒子,快速且輕鬆地安裝或拆卸Origin。
• 兩種攜帶方式:可使用固定的手提把手或帶有軟墊的可調節肩帶。


產品描述:

通過定制設計的攜帶袋,提升您的Celestron Origin體驗,提供無與倫比的便利性、保護和風格。這款帶有泡棉墊層的袋子提供了完美的儲存解決方案,讓您可以自信地攜帶Origin,無論您的天文冒險帶您去哪裡。安心知道Origin在儲存和運輸時都是安全且受保護的。


超耐用材料

Celestron Origin帶墊層的望遠鏡袋採用三層構造。外部面料採用900D聚酯纖維製成,由900根紗線編織成籃織紋,並經過處理以保護不受天氣和刮傷的影響。袋子的內部牆壁鋪有厚達1.5英寸的堅固EPE泡棉,為Celestron Origin筒子提供保護墊。內部使用柔軟的聚酯PVC面料內襯來保護筒子的表面。


便利的儲存和攜帶選項

我們的設計讓您輕鬆地裝載或卸載Celestron Origin筒子。只需將袋子直立放置,解開袋子末端的圓形拉鍊,然後將筒子滑入。或者將袋子放在平坦的表面上,同時打開袋子末端的圓形拉鍊和沿著袋子側邊的全長拉鍊,以完全訪問筒子。無論哪種方式,設置和收納Origin只需幾秒鐘。

當您出門時,您可以使用兩個固定的手提把手舒適而安全地攜帶Origin袋。或者,使用夾鉤式軟墊肩帶進行無需使用手的攜帶。可調節的肩帶長度可根據您的需要進行自定義調整,使其成為完美的肩背長度。


規格:

Outer material

900 denier polyester

Foam lining

EPE foam, 39mm (1.5”) thick

Internal material

Polyester/PVC fabric

Zippers

Nylon zippers with cord pulls

Included accessories

Padded, adjustable shoulder strap
4” Celestron sticker (part of the label)

Compatibility

Celestron Origin Intelligent Home Observatory 6" RASA telescope tube

Outside dimensions (bag)

711mm x 251mm x 251mm (28" x 9.875" x 9.875")

Inside dimensions (bag)

635mm x 174.6mm x 174.6mm (25" x 6.875" x 6.875")

Outside dimensions (shipping box)

660mm x 165mm x 350mm (26" x 6.5" x 13.8")

Weight

4.58 lb (2.08 kg)

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Celestron Piggyback Mount - NexStar 5, 6, 8 通用支架

Celestron Piggyback Mount - NexStar 5, 6, 8 通用支架

Celestron
CE-93609
現貨

HK$ 328


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- A piggyback ride for your camera!  Let your telescope do the driving while your camera takes beautiful wide-angle images of the sky.
- Use your own camera lenses to take photographs of the Milky Way, nebulae, the Moon, and more
- Attaches easily to the top rear of any Schmidt Cassegrain telescope in minutes

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Celestron Polar Finderscope AVX/CGEM

Celestron Polar Finderscope AVX/CGEM

Celestron
CE-94224
新品
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Polar align your Celestron CGEM, Advanced VX, or CG-5 equatorial mount with this Celestron Polar Finderscope
Inserts into the polar finder port at the back of the mount
The easily identifiable star patterns of the Big Dipper, Cassiopeia and Octans are etched into the reticle, as well as Polaris and the North Celestial Pole, to help with alignment in the Northern or Southern Hemisphere
Eyepiece has focus adjustments for reticle clarity

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Celestron PowerSeeker 127/Astro Fi 130/NexStar 130SLT/Omni XLT AZ 130/StarSense Explorer DX 130AZ & LT 127AZ/SkyProdigy 130 EclipSmart Solar Filter 太陽濾鏡框

Celestron PowerSeeker 127/Astro Fi 130/NexStar 130SLT/Omni XLT AZ 130/StarSense Explorer DX 130AZ & LT 127AZ/SkyProdigy 130 EclipSmart Solar Filter 太陽濾鏡框

Celestron
CE-94222
新品
現貨

HK$ 240


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-ISO 認證的太陽能望遠鏡過濾器:經認證符合 ISO 12312-2 國際安全標準,用於直接觀察太陽的過濾器。
-與您現有的望遠鏡配合使用:兼容 Celestron PowerSeeker 127EQ、Astro Fi 130、NexStar 130SLT、Omni XLT AZ 130、SkyProdigy 130、StarSense Explorer LT 127AZ 和 StarSense Explorer DX 130AZ 望遠鏡。
-安全、貼身:兩條鉤環帶可將您的濾鏡牢固地固定在望遠鏡的物鏡上。 安全帽在不使用時保護過濾器的外表面。
-美國製造的太陽能膜:我們的太陽能安全膜由 American Paper Optics 在美國生產,American Paper Optics 是 NASA 推薦的安全太陽能觀察供應商之一。
-出色的視野和圖像:此濾鏡具有橙色調,可產生自然的外觀,非常適合通過望遠鏡進行目視觀察和捕捉圖像。

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Celestron PowerSeeker 70 AZ/EQ & Travel Scope 70mm EclipSmart Solar Filter 太陽濾鏡框

Celestron PowerSeeker 70 AZ/EQ & Travel Scope 70mm EclipSmart Solar Filter 太陽濾鏡框

Celestron
CE-94221
現貨

HK$ 200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-ISO 認證的太陽能望遠鏡過濾器:經認證符合 ISO 12312-2 國際安全標準,用於直接觀察太陽的過濾器。
-與您現有的望遠鏡配合使用:與 Celestron PowerSeeker 70AZ/EQ 和 Travel Scope 70 望遠鏡兼容。
-安全、貼合:三個安全螺絲可將濾鏡牢固地固定在望遠鏡的物鏡上。 安全帽在不使用時保護過濾器的外表面。
-美國製造的太陽能膜:我們的太陽能安全膜由 American Paper Optics 在美國生產,American Paper Optics 是 NASA 推薦的安全太陽能觀察供應商之一。
-出色的視野和圖像:此濾鏡具有橙色調,可產生自然的外觀,非常適合通過望遠鏡進行目視觀察和捕捉圖像。

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Celestron PowerTank Lithium 天文行動電源

Celestron PowerTank Lithium 天文行動電源

Celestron
CE-18771
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

PowerTank Lithium 可為天文學家在旅途中持續充電。磷酸鐵鋰 (LiFePO4) 電池化學成分比其他電池化學成分具有顯著優勢。

- LiFePO4 的未充電保質期為 10 年,而鋰鐵電池為 3 年,密封鉛酸電池為 6-9 個月。

- PowerTank 磷酸鋰電池效能的下降速度比其他化學物質慢得多。

- LiFePO4 可充放電 2000 次,而鋰鐵電池只能充放電 500 次,密封鉛酸電池只能充放電 300 次。

- 電池的使用壽命與您使用的望遠鏡一樣長!

- LiFePO4 使用磷酸鹽代替其他可充電電池中常見的對環境有害的元素,如鈷或鉛。

- 比鋰鐵設計能承受更高的溫度,如果意外刺穿不會引起火災。

這與其堅固耐用的設計相結合,使其成為完美的戶外電源。

PowerTank Lithium 是電子設備理想的戶外便攜式充電解決方案,讓您的望遠鏡、智慧型手機、平板電腦、GPS 系統、相機和其他 USB 供電設備保持活躍狀態。

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Celestron PowerTank Lithium LT 天文行動電源(連鏡買優惠)

Celestron PowerTank Lithium LT 天文行動電源(連鏡買優惠)

Celestron
CE-18763-1
特價
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

(優惠價只適用於購買Celestron NexStar SE & Evolution系列,如和其他商品購買,將不獲發貨或須取消訂單後再次下單)

- Celestron's most compact, lightweight, and portable lithium power pack
- The built-in 12 volt regulating circuit Provides your telescope with up to 8 hours of consistent power at the proper voltage for optimum telescope performance
- Comes with a rapid charge USB port for fast-charging your electronic devices in the field
- Meets current FAA carry-on baggage regulations

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron PowerTank Lithium LT 天文行動電源(二手)

Celestron PowerTank Lithium LT 天文行動電源(二手)

Celestron
ZZ-99093
售罄

HK$ 918

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron PowerTank Lithium Pro 天文行動電源 (連鏡買優惠)

Celestron PowerTank Lithium Pro 天文行動電源 (連鏡買優惠)

Celestron
CE-18768-1
特價
現貨

HK$ 2080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Extra-large capacity portable power pack featuring Celestron’s LiFePO4 battery technology
- Powers your telescope for up to 17 hours
- USB device charging supports QuickCharge 2/3 and Adaptive Fast Charge to give you the fastest device charging possible
- Features 2 USB ports for charging other devices, plus a 12V car battery adapter port
- LED light panel provides bright white or red LED illumination for up to 25 hours
- Perfect for astronomy, camping, emergency kits, anywhere you need portable power
- Meets current FAA regulations for carry-on baggage
- Battery shuts off automatically when insufficient current flow is detected to prevent you from inadvertently draining your battery

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現貨
ZWO 振旺光電
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HK$ 280
Celestron RASA 11 光學鏡筒組合 (CGE 燕尾板)

Celestron RASA 11 光學鏡筒組合 (CGE 燕尾板)

Celestron
CE-91076
現貨

HK$ 34800


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 提供在 APS-C 感光元件上完全平坦的視場:沒有任何像場曲、彗差、像散和色差等光學像差。
- 11 英寸型號的設計考慮了彩色天文 CMOS 相機、較小的 CCD 相機和無反光鏡相機。該望遠鏡不適用於標準數碼單反相機。
- 超穩定對焦系統——精密線性滾珠軸承幾乎消除了圖像偏移。
- 集成空氣冷卻系統 – 12V DC MagLev 風扇可減縮短冷卻時間並提供最佳氣流,同時過濾掉灰塵。
- 內部濾鏡螺紋 - 能將光害濾鏡直接裝進光路中。
- CGE燕尾板。
- 擁有比大多數望遠鏡更廣的光譜範圍(400 納米到 800 納米),因此更多聚焦的光綫能通過該攝星儀

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron RASA 8 Light Pollution Imaging Filter 光害濾鏡

Celestron RASA 8 Light Pollution Imaging Filter 光害濾鏡

Celestron
CE-93614
現貨

HK$ 2380


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Enhance your 8" Rowe-Ackermann Schmidt Astrograph (RASA) by blocking light pollution, improving image contrast, and darkening the sky background.
- This filter selectively blocks wavelengths of light from sources of light pollution, such as streetlights, not broad regions of the spectrum.
- Does not block wavelengths associated with emission nebulae, keeping your nebula images bright and detailed.
- Fits into the 8" RASA's integrated filter mount, maintaining peak optical performance.
- Optically flat surfaces free of defects, constructed of Schott glass with anti-reflection coatings.

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現貨
ZWO 振旺光電
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HK$ 280
Celestron Reducer Lens 0.7X EdgeHD 1400 減焦鏡

Celestron Reducer Lens 0.7X EdgeHD 1400 減焦鏡

Celestron
CE-94240
現貨

HK$ 6580


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 1400 one full F-Stop faster than f/11, reducing your exposure time by half to capture the same brightness of object
5-element lens design
-Maintains similar flat-field performance as native EdgeHD optical design
-Increases field of view by 43% to better capture wide field images
-Threads directly onto the 3.25" threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
-Maintains the identical back focus when used at f/11 and provides generous back focus to accommodate additional accessories and wide variety of cameras
-Allows use of existing EdgeHD T-Adapters with or without the Reducer Lens

Celestron’s EdgeHD reducers feature a custom 5-element optical design engineered to maintain the flat-field performance of our award-winning EdgeHD optical system. Unlike generic reducers, our premium reducers provide substantial back-focus to accommodate an assortment of imaging accessories.

EdgeHD reducers offer high-index optical elements, including extra-low dispersion, exotic Lanthanum elements, which provide high contrast viewing while minimizing chromatic aberration. All air-to-glass lens surfaces feature multiple layers of coating for maximum light transmission and color correction and contain blacken edges to minimize internal reflection and maximize image contrast. Large diameter lens elements, up to 60mm clear aperture, ensure that the optimized image circle remains at a generous 42mm for use with large CCD sensors.

Incorporating computer assisted CNC machined aluminum housing, for precise spacing and alignment of optical elements, and threaded metal covers on the lens assembly to protect your investment from dust and scratches, our reducers offer you an outstanding mechanical design.

With the Fastar option on all EdgeHD optical systems, coupled with the .7x reducer, your telescope becomes the most complete imaging system available in its price range today.

Performance

  • Design: 5-element optical layout designed specifically for the EdgeHD 14" to maintain the flat-field performance of the EdgeHD optical design
  • Maintains the same back focus as when used at f/11: Unlike generic reducers the EdgeHD .7x provides generous back-focus to accommodate additional accessories and a wide variety of cameras. Also allows use of existing EdgeHD T-Adapters and other Celestron imaging accessories
  • One full F-Stop faster than f/11: Reduces the exposure time by half to capture the same brightness of object
  • Increase field of view by 43%: Better for capturing wide field images of larger galaxies and nebulae

Glass

  • Lanthanum Glass Elements: EdgeHD reducer uses "rare earth" Lanthanum glass elements for clear, high contrast viewing while minimizing chromatic aberration
  • Fully multi-coated lens elements: All air-to-glass surfaces have multiple layers of coating for maximum light transmission and color correction
  • Blacken edges: All lens elements have blacken edges to minimize internal reflection and maximize contrast

Full Frame Design

  • Threads directly onto the 3.25" threads of the EdgeHD optical tube: Reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
  • Clear aperture: 60mm clear aperture lens optimized for a 42mm image circle for use with large CCD sensors.

Mechanical Design

  • Machined aluminum housing: Computer assisted CNC machined aluminum housing for precise spacing and alignment of the optical elements.
  • Threaded metal covers for both ends of the lens assembly: To protect your investment from unwanted dust and scratches.

Versatility

  • Fastar compatibility and f/2 imaging with optional accessory: the EdgeHD is the most complete imaging system in its price range.

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現貨
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HK$ 280
Celestron Reducer Lens 0.7X EdgeHD 800 減焦鏡

Celestron Reducer Lens 0.7X EdgeHD 800 減焦鏡

Celestron
CE-94242
現貨

HK$ 3180


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- EdgeHD .7x 減焦鏡使 EdgeHD 800 比 f/10 快了一整級的焦比,對比使用 f/10 時讓有效曝光翻倍
- 4 元素鏡片設計
- 保留了原本 EdgeHD 光學設計的平場表現
- 視場增加 43%(面積翻倍),以更好地拍攝廣角影像
- 針對 APS-C 大小的感光元件進行了優化,適合大多數 DSLR 相機和 CCD 相機
- 提供 105 毫米後焦距,得以容納其他配件和各種類型的相機
- 與 EdgeHD 800 T轉接環兼容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Reducer Lens 0.7X EdgeHD 925 減焦鏡

Celestron Reducer Lens 0.7X EdgeHD 925 減焦鏡

Celestron
CE-94245
預訂

HK$ 3380


訂金 HK$ 3380


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Regal ED 10x42mm Roof Binoculars

Celestron Regal ED 10x42mm Roof Binoculars

Celestron
CE-71391
新品
現貨

HK$ 2880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Extra-Low Dispersion (ED) objective lenses provide high resolution, high contrast images that are virtually free of optical defects such as chromatic aberration (color fringing)
  • Flat field technology ensures level, edge-to-edge image clarity
  • Fully multi-coated optics deliver maximum light transmission throughout the optical path.
  • Phase and dielectric coated BaK-4 prisms produce vivid, true-to-life colors.
  • Eyeglass friendly - generous eye relief and sturdy, twist-up eyecups with multiple stops
  • Well-balanced, ergonomic industrial design
  • 4.9’ close focus
  • Tripod adaptable

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron REGAL ED 8X42MM Roof Binoculars

Celestron REGAL ED 8X42MM Roof Binoculars

Celestron
CE-71390
新品
現貨

HK$ 2880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Extra-Low Dispersion (ED) objective lenses provide high resolution, high contrast images that are virtually free of optical defects such as chromatic aberration (color fringing)
  • Flat field technology ensures level, edge-to-edge image clarity
  • Fully multi-coated optics deliver maximum light transmission throughout the optical path.
  • Phase and dielectric coated BaK-4 prisms produce vivid, true-to-life colors.
  • Eyeglass friendly - generous eye relief and sturdy, twist-up eyecups with multiple stops
  • Well-balanced, ergonomic industrial design
  • 4.9’ close focus
  • Tripod adaptable

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Regal M2 20-60x80mm ED Angled Zoom Spotting Scope

Celestron Regal M2 20-60x80mm ED Angled Zoom Spotting Scope

Celestron
CE-52305
新品
現貨

HK$ 7080


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast
XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast
Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings
Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. Quicker focusing mechanism.
Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application
20-60x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope.
T-Adapter ring included for easy 35mm/DSLR photography.
Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.

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ZWO 振旺光電
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HK$ 280
Celestron SCT Telescopes T-Adapter 接環

Celestron SCT Telescopes T-Adapter 接環

Celestron
CE-93633-A
現貨

HK$ 268


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

 -The Celestron T-Adapter attaches an SLR or DSLR camera to a Schmidt-Cassegrain telescope for prime focus photography
- Threads on to the rear cell of Schmidt-Cassegrain telescopes
- T-threads accept camera brand specific T-Ring (sold separately)

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現貨
ZWO 振旺光電
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HK$ 280
Celestron SCT to 2" Adapter 接環

Celestron SCT to 2" Adapter 接環

Celestron
CE-93661
現貨

HK$ 248


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圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Replace your 1.25" visual back with this SCT to 2" Adapter and enjoy stunning views through 2" eyepieces and other accessories
- Internal threads provide a secure connection to the rear cell of most Schmidt-Cassegrain or Maksutov-Cassegrain telescopes
- Brass compression ring holds 2" eyepieces or diagonals tightly without scratching their barrels
- Use with photo adapters to attach imaging cameras to the rear of your Schmidt or Maksutov telescope
- Features a durable, anodized black aluminum housing

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron SkyMaster 20x80 普羅綾鏡雙筒望遠鏡

Celestron SkyMaster 20x80 普羅綾鏡雙筒望遠鏡

Celestron
CE-71018
新品
現貨

HK$ 1580


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-20倍普羅棱鏡雙筒望遠鏡
-80mm巨型物鏡在弱光和遠距離條件下提供最大圖像亮度
-全視場超銳對焦
-多層鍍膜光學器件,視野清晰
-適合地面或天文觀測
-橡膠保護套,抓握牢固
-大中心調焦旋鈕,方便調焦
-集成三腳架轉接桿,可實現超穩定的三腳架安裝
-適合眼鏡佩戴者的長眼距
-包含用於旅行和安全存放的軟手提箱
-有限終身保修提供市場上最好的保護和產品支持

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現貨
ZWO 振旺光電
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HK$ 280
Celestron SkyMaster 25x100mm Porro Binoculars

Celestron SkyMaster 25x100mm Porro Binoculars

Celestron
CE-71017
新品
現貨

HK$ 3580


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

25x magnification porro prism binocular
Giant 100 mm objective lens offers maximum image brightness in low-light and long-range conditions
Ultra sharp focus across the field of view
Individual Eyepiece Focus to ensure optimal focus position
Multi-Coated optics for sharp, clear views
Suitable for long-range terrestrial or astronomical viewing
Protective rubber covering for ultra-firm grip
Integrated tripod adapter rod for ultra-stable tripod mounting
Long eye relief ideal for eyeglass wearers
Deluxe padded carrying case included for travel and safe storage
Limited Lifetime Warranty provides best protection and product support on the market

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現貨
ZWO 振旺光電
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HK$ 280
Celestron SkyMaster Pro ED 15x70mm Porro Binoculars

Celestron SkyMaster Pro ED 15x70mm Porro Binoculars

Celestron
CE-72034
新品
現貨

HK$ 2880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron’s legendary SkyMaster binoculars get an upgrade with ED objective lenses for superior images virtually free of chromatic aberration with lifelike color, increased resolution, and improved contrast
Large, 70mm objective lenses offer excellent light-gathering ability—perfect for astronomy
Threaded eyepieces accept all standard 1.25” astronomical eyepiece filters to bring out details or reduce the effects of light pollution
BaK-4 prisms and fully multi-coated optics with XLT coatings boost light transmission through the optical path for brighter, more detailed images
The widely spaced objective lenses of the Porro prism optical design provide an enhanced 3-D view
Eyeglass-friendly with generous eye relief and padded twist-up eyecups
Durable rubber-armored housing with improved ergonomics for comfortable use in the field
Tripod-adaptable for extended viewing sessions

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron SkyMaster Pro ED 20x80mm Porro Binoculars

Celestron SkyMaster Pro ED 20x80mm Porro Binoculars

Celestron
CE-72035
新品
預訂

HK$ 3680


訂金 HK$ 368


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron’s legendary SkyMaster binoculars get an upgrade with ED objective lenses for superior images virtually free of chromatic aberration with lifelike color, increased resolution, and improved contrast
Large, 80mm objective lenses offer excellent light-gathering ability—perfect for astronomy
Threaded eyepieces accept all standard 1.25” astronomical eyepiece filters to bring out details or reduce the effects of light pollution
BaK-4 prisms and fully multi-coated optics with XLT coatings boost light transmission through the optical path for brighter, more detailed images
The widely spaced objective lenses of the Porro prism optical design provide an enhanced 3-D view
Eyeglass-friendly with generous eye relief and padded twist-up eyecups
Durable rubber-armored housing with improved ergonomics for comfortable use in the field
Tripod-adaptable for extended viewing sessions

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Skyportal WiFi Module

Celestron Skyportal WiFi Module

Celestron
CE-93973
現貨

HK$ 1080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Align and control your telescope wirelessly using your smartphone or tablet with Celestron's exclusive, free SkyPortal app for iOS and Android devices.
- Tap any celestial object you see in the sky to identify it instantly. Tap again and your telescope slews to that object, centering it perfectly in the eyepiece.
- Explore 100,000+ objects in SkyPortal's database. While you observe, view astroimages and listen to audio descriptions for hundreds of the most popular objects including the planets, Orion Nebula, Hercules Globular Star Cluster, and more.
- Sky Tour feature generates a list of all the best stars, galaxies and nebulae to view based on your exact time and location.
- WiFi module is compatible with all current Celestron computerized telescopes and select older models. Unit does not require batteries or external power.
- The Celestron SkyPortal app can only be used for telescope control when paired with the SkyPortal WiFi module.

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現貨
ZWO 振旺光電
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HK$ 280
Celestron Skysync GPS Accessory

Celestron Skysync GPS Accessory

Celestron
CE-93969
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Upgrade your Celestron computerized telescope to GPS with SkySync
- Improve the speed and accuracy of alignments with 16-channel GPS
- Automatically updates the time and date
- Plugs into the AUX port on the base of the telescope
- Compatible for all non-GPS Celestron computerized telescopes

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Skysync GPS Accessory(二手)

Celestron Skysync GPS Accessory(二手)

Celestron
ZZ-99090
現貨

HK$ 1258


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 4X 發熱環控制器

Celestron 4X 發熱環控制器

Celestron
CE-94036
現貨

HK$ 3480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

透過實時數據,控制器能提供剛好需要的熱量來防止結露,同時延長電池壽命
"Smart control”系統監測環境溫度和濕度並自動調節發熱器的功率
兼容 Celestron 發熱環和第三方發熱帶(帶熱敏電阻附件)
最多同時操控四個發熱器和一個額外的 12V DC 設備,例如台架
配合 Celestron 望遠鏡的手控或 CPWI 望遠鏡控制軟件,可以查看實時數據並調整
牢固地安裝在望遠鏡的燕尾板或三腳架上
耐用的金屬外殼帶有冷卻風扇,可保護控制器的電子設備

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Smart DewHeater Controller 2X 發熱環控制器

Celestron Smart DewHeater Controller 2X 發熱環控制器

Celestron
CE-94035
現貨

HK$ 2080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

透過實時數據,控制器能提供剛好需要的熱量來防止結露,同時延長電池壽命
"Smart control”系統監測環境溫度和濕度並自動調節發熱器的功率
兼容 Celestron 發熱環和第三方發熱帶(帶熱敏電阻附件)
最多同時操控兩個發熱器和一個額外的 12V DC 設備,例如台架
配合 Celestron 望遠鏡的手控或 CPWI 望遠鏡控制軟件,可以查看實時數據並調整
牢固地安裝在望遠鏡的燕尾板或三腳架上
耐用的金屬外殼帶有冷卻風扇,可保護控制器的電子設備

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarPointer 紅點尋星鏡

Celestron StarPointer 紅點尋星鏡

Celestron
CE-51630
現貨

HK$ 188


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

可調教亮度的紅點在日間夜間都擁有足夠亮度

適合安裝在任何望遠鏡上,甚至小型望遠鏡和觀景鏡也適合
包括安裝底座和 CR2032 3V電池

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarPointer Pro Finderscope 尋星鏡

Celestron StarPointer Pro Finderscope 尋星鏡

Celestron
CE-51635
現貨

HK$ 548


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Designed by astronomers for astronomers, this premium finderscope allows you to precisely zero in on your target
- Projects a dual-circle reticle, not a red dot that can obscure your subject
- Larger 40mm optical window offers a wider field of view so you can acquire targets quickly and easily
- Brighter LED for easy visibility during the day
- Easy dovetail connection; no tools required

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Starsense Autoalign - Sky-Watcher SynScan自動校正器

Celestron Starsense Autoalign - Sky-Watcher SynScan自動校正器

Celestron
CE-94006
現貨

HK$ 5080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

自動將電腦化 Sky-Watcher 台架與 StarSense 對齊。
無需識別或定位天空中的任何星星——StarSense 會自動校準望遠鏡,因此可以在幾分鐘內開始觀察。 即插即用兼容性(參見兼容性列表)。
取代 SynScan 手控器,使用 Celestron StarSense 手控器和 StarSense 攝像頭。 隨附與大多數 Celestron 和 Sky-Watcher 光學鏡筒兼容的台架。
3 AUX 端口配件:支持 StarSense 和可選 GPS 配件。 輕巧且易於使用隨附的三腳架帶固定。

Compatible Sky-Watcher Mounts: HEQ5 | EQ6 | AZ-EQ5 | AZ-EQ6 | EQ8 | AZ SynScan compatible mounts

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Starsense Autoalign 自動校正器(連鏡買優惠)

Celestron Starsense Autoalign 自動校正器(連鏡買優惠)

Celestron
CE-94005-1
特價
現貨

HK$ 3222


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

(優惠價只適用於購買Celestron NexStar SE & Evolution系列,如和其他商品購買,將不獲發貨或須取消訂單後再次下單)


- Enables automatic alignment of your Celestron computerized telescope. See a full list of compatible telescopes in the technology tab.
- No need to identify or locate any star in the sky–StarSense automatically aligns your telescope, so you can begin observing in minutes
- Aligns in 3 minutes or less
- Provides advanced mount modeling—align on numerous stars throughout the sky for extremely precise GoTo pointing accuracy
- StarSense hand controller included

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Starsense Autoalign 自動校正器(二手)

Celestron Starsense Autoalign 自動校正器(二手)

Celestron
ZZ-99089
現貨

HK$ 3043


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Autoguider

Celestron StarSense Autoguider

Celestron
CE-94008
新品
現貨

HK$ 6280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 自動對準:借助星特朗的 StarSense 專利技術,無需用戶輸入,即可在大約三分鐘內將望遠鏡與夜空對準。
  • 精確定位:提高星特朗安裝座的指向精度,將天體放置在高性能目鏡和小型成像感測器的視野中心。
  • 自動導航:在長時間曝光的天文影像中準確追蹤天體,尋找精確的恆星,無需單獨的自動導航相機、導星鏡和電腦。
  • 輔助極軸對齊:引導您完成一個簡單的自動化過程,以調整最佳極軸對齊。
  • 高品質四元件光學設計:採用著名光學設計師Mark Ackermann 的獨特光學設計,具有比其他迷你導光鏡更銳利的光學效果。
  • 多種控制方式:透過有線 PC 連接或 WiFi 與 NexStar+ 手動控制器或 CPWI 望遠鏡控制軟體搭配使用。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer DX 102AZ 智能手機程式輔助折射望遠鏡

Celestron StarSense Explorer DX 102AZ 智能手機程式輔助折射望遠鏡

Celestron
CE-22460
新品
現貨

HK$ 3480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • - 釋放智能手機的力量,帶您在導遊的帶領下游覽夜空——無需任何望遠鏡經驗。
  • - 屢獲殊榮的專利 StarSense 星空識別技術使用您的智能手機分析頭頂的星形圖案並實時計算其位置。
  • - StarSense Explorer 應用程序會自動生成當前可見對象的列表。 從城市觀看行星、更亮的星雲和星系、星團和雙星。 或者將您的望遠鏡帶到更暗的天空中,以觀察暗淡的深空天體。
  • - 帶有平滑的雙軸慢動作控制的手動經緯儀支架使您可以輕鬆地按照屏幕上的箭頭到達所需的目標。 當靶心變成綠色時,就可以在望遠鏡的目鏡中觀察了。
  • - 102 毫米(4 英寸)折射鏡,具有高透射 XLT 光學塗層和足夠的聚光能力,可以觀察所有最好的天體。
  • - 包括 25 毫米和 10 毫米目鏡、StarSense 智能手機底座、直立圖像對角線、紅點尋星鏡(如果您想在沒有手機的情況下使用望遠鏡)和堅固的全高三腳架。

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):
OPTICAL TUBE INFO:
Optical Design: Refractor
Aperture: 102mm (4.01")
Focal Length: 660mm (25.98")
Focal Ratio: f/6.5
Focal Length of Eyepiece 1: 25mm (0.98")
Magnification of Eyepiece 1: 26x
Focal Length of Eyepiece 2: 10mm (0.39")
Magnification of Eyepiece 2: 66x
Barlow Lens: Not Included
Finderscope: StarPointer™ red dot finderscope
Star Diagonal: Erect image 90° (1.25")
Optical Tube: Aluminum
Highest Useful Magnification: 240x
Lowest Useful Magnification: 15x
Limiting Stellar Magnitude: 12.5
Resolution (Rayleigh): 1.37 arc seconds
Resolution (Dawes): 1.14 arc seconds
Light Gathering Power (Compared to human eye): 212x
Optical Coatings: Fully XLT Coated glass optics
Optical Tube Length: 812.8mm (32")
Optical Tube Diameter: 118mm (4.64")
Optical Tube Weight: 5 lbs (2.26 kg)
Dovetail: CG-5 Dovetail Bar
MOUNT INFO:
Mount Type: Manual Alt-Azimuth
Height adjustment range (includes mount and tripod): Aluminum, 1244.6mm (49") max height
Tripod Leg Diameter: N/A
Accessory Tray: Yes
Tripod Weight: 9.2 lbs (4.17 kg)
Slew Speeds: Manual
GPS: Uses phone's GPS
Dovetail Compatibility: CG-5 Dovetail bar
Power Requirements: None (Recommend PowerTank Glow to keep phone charged while using App)
Alignment Procedures: Use StarSense Explorer App
Software: StarSense Explorer App, SkyPortal App, and Celestron Starry Night Basic Edition Software
Total Kit Weight: 14.2 lbs (6.44 kg)
Included Items: Optical tube
Mount and tripod (preassembled)
25mm and 10mm eyepieces
Erect image diagonal
StarPointer finderscope
Accessory tray
StarSense Explorer phone dock
Solar Warning
  • Never look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result.
  • Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.
  • Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer DX 130AZ 智能手機程式輔助牛頓式反射望遠鏡

Celestron StarSense Explorer DX 130AZ 智能手機程式輔助牛頓式反射望遠鏡

Celestron
CE-22461
特價
暢銷
現貨

HK$ 3580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- 無需任何操作望遠鏡的經驗,利用您的智能手機即能帶您探索夜空。
- 屢獲殊榮且正在申請專利的 StarSense 天空識別技術使用您的智能手機分析頭頂的星空並計算星體的實時位置。
- StarSense Explorer 應用程序自動生成當前可觀測目標的列表。從城市中查觀測行星、較亮的星雲和星系、星團和雙星。或者將您的望遠鏡帶到較暗的天空,以觀測微弱的深空物體。
- 手動安裝的經緯儀帶有雙軸微調控制,可以輕鬆按照手機屏幕上的箭頭瞄準您想要的目標。當靶心變成綠色時,就可以在望遠鏡的目鏡中觀察了。
- 130 毫米(5 英寸)牛頓反射鏡,具有高反射塗層和足夠的集光力,可以觀察所有最佳天體。
- 包括 25 毫米和 10 毫米目鏡、StarSense 智能手機底座、紅點尋星鏡(若在沒有手機的情況下使用望遠鏡)和堅固的三腳架。

可同時選購30x100cm軟墊望遠鏡袋,方便收納及攜帶外出使用,

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer DX 6

Celestron StarSense Explorer DX 6

Celestron
CE-22463
特價
暢銷
現貨

HK$ 6780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$6980

- 無需任何操作望遠鏡的經驗,利用您的智能手機即能帶您探索夜空。
- 屢獲殊榮且正在申請專利的 StarSense 天空識別技術使用您的智能手機分析頭頂的星空並計算星體的實時位置。
- StarSense Explorer 應用程序自動生成當前可觀測目標的列表。從城市中查觀測行星、較亮的星雲和星系、星團和雙星。或者將您的望遠鏡帶到較暗的天空,以觀測微弱的深空物體。
- 手動安裝的經緯儀帶有雙軸微調控制,可以輕鬆按照手機屏幕上的箭頭瞄準您想要的目標。當靶心變成綠色時,就可以在望遠鏡的目鏡中觀察了。
- 6 英寸折反式望遠鏡,具有高反射塗層和足夠的集光力,可以觀察所有最佳天體。
- 包括 25 毫米和 10 毫米目鏡、StarSense 智能手機底座、紅點尋星鏡(若在沒有手機的情況下使用望遠鏡)和堅固的三腳架。

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer DX 6 + Sky-Watcher EQM35 優惠套裝

Celestron StarSense Explorer DX 6 + Sky-Watcher EQM35 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10014
特價
現貨

HK$ 10800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron StarSense Explorer DX 6 + Sky-Watcher EQM35 套裝包括:



2. Sky-Watcher EQM35 Pro 赤道儀 (Wi-Fi版本,不包括照片中的手控器)

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer DX 6 + Sky-Watcher SA GTi 優惠套裝

Celestron StarSense Explorer DX 6 + Sky-Watcher SA GTi 優惠套裝

Celestron
Sky-Watcher 信達光學

SC-10013
特價
售罄

HK$ 10500

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron StarSense Explorer DX 6 + Sky-Watcher SA GTi 套裝包括:




可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。


Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer LT 114AZ Smartphone App-Enabled Newtonian Reflector Telescope

Celestron StarSense Explorer LT 114AZ Smartphone App-Enabled Newtonian Reflector Telescope

Celestron
CE-22452
新品
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • - 釋放智能手機的力量,帶您在導遊的帶領下游覽夜空——無需任何望遠鏡經驗。
  • - 屢獲殊榮的專利 StarSense 星空識別技術使用您的智能手機分析頭頂的星形圖案並實時計算其位置。
  • - StarSense Explorer 應用程序會自動生成當前可見對象的列表。 從城市觀看行星、更亮的星雲和星系、星團和雙星。 或者將您的望遠鏡帶到更暗的天空中,以觀察暗淡的深空天體。
  • - 帶有滑動桿的高度慢動作調整的手動經緯儀支架可以輕鬆地按照屏幕上的箭頭到達您想要的目標。 當靶心變成綠色時,就可以在望遠鏡的目鏡中觀察了。
  • - 114 毫米(4.5 英寸)牛頓反射器,具有高反射塗層和足夠的聚光能力,可以觀察所有最好的天體。
  • - 包括 25 毫米和 10 毫米目鏡、2 個巴洛透鏡、StarSense 智能手機底座、一個紅點尋星鏡(如果您想在沒有手機的情況下使用望遠鏡)和一個全高三腳架。
Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer LT 70AZ 智能手機程式輔助折射式望遠鏡

Celestron StarSense Explorer LT 70AZ 智能手機程式輔助折射式望遠鏡

Celestron
CE-22450
現貨

HK$ 1380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 無需任何操作望遠鏡的經驗,利用您的智能手機即能帶您探索夜空。
- 屢獲殊榮且正在申請專利的 StarSense 天空識別技術使用您的智能手機分析頭頂的星空並計算星體的實時位置。
- StarSense Explorer 應用程序自動生成當前可觀測目標的列表。從城市中查觀測行星、較亮的星雲和星系、星團和雙星。或者將您的望遠鏡帶到較暗的天空,以觀測微弱的深空物體。
- 手動安裝的經緯儀帶有雙軸微調控制,可以輕鬆按照手機屏幕上的箭頭瞄準您想要的目標。當靶心變成綠色時,就可以在望遠鏡的目鏡中觀察了。
- 70 毫米折射望遠鏡,具有多重塗層。
- 包括 25 毫米和 10 毫米目鏡、2X巴羅鏡、StarSense 智能手機底座、紅點尋星鏡(若在沒有手機的情況下使用望遠鏡)和堅固的三腳架。

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron StarSense Explorer LT 80AZ 智能手機程式輔助折射式望遠鏡

Celestron StarSense Explorer LT 80AZ 智能手機程式輔助折射式望遠鏡

Celestron
CE-22451
暢銷
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- 無需任何操作望遠鏡的經驗,利用您的智能手機即能帶您探索夜空。
- 屢獲殊榮且正在申請專利的 StarSense 天空識別技術使用您的智能手機分析頭頂的星空並計算星體的實時位置。
- StarSense Explorer 應用程序自動生成當前可觀測目標的列表。從城市中查觀測行星、較亮的星雲和星系、星團和雙星。或者將您的望遠鏡帶到較暗的天空,以觀測微弱的深空物體。
- 手動安裝的經緯儀帶有雙軸微調控制,可以輕鬆按照手機屏幕上的箭頭瞄準您想要的目標。當靶心變成綠色時,就可以在望遠鏡的目鏡中觀察了。
- 80 毫米折射望遠鏡,具有多重塗層。
- 包括 25 毫米和 10 毫米目鏡、2X巴羅鏡、StarSense 智能手機底座、紅點尋星鏡(若在沒有手機的情況下使用望遠鏡)和堅固的三腳架。

Celestron NexYZ 3-Axis 通用手機夾(連鏡買優惠):

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Stereo 雙目裝置

Celestron Stereo 雙目裝置

Celestron
CE-93691
現貨

HK$ 2180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 雙目裝置能顯著改善影像,產生您會喜歡的立體效果!
- 用兩隻眼睛代替一隻眼睛觀察,讓您看到更多細節,減少眼睛疲勞,並增加對比度
- 用於折反射式望遠鏡和其他具有足夠焦後距的望遠鏡
- 包括一個泡沫膠內襯的鋁製手提箱
- 需要一對 1.25 英寸目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 桌上三腳架 - 適用於 Evolution/SE

Celestron 桌上三腳架 - 適用於 Evolution/SE

Celestron
CE-93481
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 微型三腳架非常適合在野餐桌等高處使用望遠鏡
- 為您的 NexStar Evolution 和帶伸縮管的 NexStar SE 前叉臂支架提供穩固的底座
- 具有調節旋鈕和氣泡水平儀,即使桌面不平整,也能確保望遠鏡完美水平
- 三個固定螺絲將您的支架和望遠鏡牢固地鎖定在三腳架上
- 三腳架腿折疊方便運輸

兼容望遠鏡:
NexStar SE 系列 – 4SE、5SE、6SE、8SE
NexStar Evolution 系列 – 6、8、9.25、8HD 和限量版 8HD

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron T-Adapter - 9.25", 11" & 14" EdgeHD (M42)

Celestron T-Adapter - 9.25", 11" & 14" EdgeHD (M42)

Celestron
CE-93646
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- T-Adapter for 9.25, 11 & 14” EdgeHD optical tubes. It threads onto the rear cell
- This T-Adapter allows you to attach your 35 mm DSLR camera to the prime focus of your EdgeHD telescope

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron T-Adapter for Canon Mirrorless, RASA 8

Celestron T-Adapter for Canon Mirrorless, RASA 8

Celestron
CE-93406
新品
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Connect your Canon mirrorless camera to the 8” RASA with one simple solution—no other adapters required.
Places the camera sensors at the proper backfocus distance for the 8” RASA for pinpoint stars across the entire field of view.
Uses the camera’s bayonet mount for a secure connection that won’t rotate once installed.
Made of machined aluminum with black anodized finish.
Compatible with Canon M200, M100, and M10 models.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron T-Adapter for Sony Mirrorless, RASA 8

Celestron T-Adapter for Sony Mirrorless, RASA 8

Celestron
CE-93405
新品
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Connect your Sony mirrorless camera to the 8” RASA with one simple solution—no other adapters required.
Places the camera sensors at the proper backfocus distance for the 8” RASA for pinpoint stars across the entire field of view.
Uses the camera’s bayonet mount for a secure connection that won’t rotate once installed.
Made of machined aluminum with black anodized finish.
Compatible with Sony α5 and α6 E-mount models.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron TrailSeeker ED 10x42mm Roof Binoculars

Celestron TrailSeeker ED 10x42mm Roof Binoculars

Celestron
CE-71407
新品
現貨

HK$ 2680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • ED objective lenses provide superior images virtually free of chromatic aberration with accurate color reproduction, increased resolution and contrast
  • Fully multi-coated optics for maximum light transmission through the optical path
  • Phase and dielectric coated BaK-4 prisms for vivid, true-to-life colors
  • Wide field of view and 8.2' close focus
  • Tripod adaptable

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron TrailSeeker ED 8x32mm Roof Binoculars

Celestron TrailSeeker ED 8x32mm Roof Binoculars

Celestron
CE-71401
新品
現貨

HK$ 2380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • ED objective lenses provide superior images virtually free of chromatic aberration with accurate color reproduction, increased resolution and contrast
  • Fully multi-coated optics for maximum light transmission through the optical path
  • Phase and dielectric coated BaK-4 prisms for vivid, true-to-life colors
  • Wide field of view and 6.5' close focus
  • Tripod adaptable

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron TrailSeeker ED 8x42mm Roof Binoculars

Celestron TrailSeeker ED 8x42mm Roof Binoculars

Celestron
CE-71405
新品
現貨

HK$ 2980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

ED objective lenses provide superior images virtually free of chromatic aberration with accurate color reproduction, increased resolution and contrast
Fully multi-coated optics for maximum light transmission through the optical path
Phase and dielectric coated BaK-4 prisms for vivid, true-to-life colors
Tripod adaptable

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Travel Scope 70 DX 便攜式折射式望遠鏡 * 18支

Celestron Travel Scope 70 DX 便攜式折射式望遠鏡 * 18支

Celestron
CE-22035-A
現貨

HK$ 15840


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 便攜式望遠鏡套裝包含入門所需的一切:帶全鍍膜光學玻璃的 70 毫米折射望遠鏡、三腳架、旅行背包等
- 智能手機攝影配件 - 通過您的 Travel Scope 使用隨附的智能手機轉接器和藍牙快門拍攝影像和影片
- 更多額外配件:兩個目鏡(20 毫米和 10 毫米)、一個正像天頂鏡、一個 2 倍巴羅鏡、一個月亮濾鏡和一個尋星鏡
- 晝夜性能:使用您的 Travel Scope™ 進行夜間天文觀測或白天觀察鳥類、自然和野生動物
- 特製背包輕易地擺放您的望遠鏡及其他配件
- 快速簡便,不需要工具設置便能立即進行觀察
- 能透過平移手柄離合器準確地控制經緯儀的指向


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Travel Scope 70 便攜式天文望遠鏡

Celestron Travel Scope 70 便攜式天文望遠鏡

Celestron
CE-21035
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

70 毫米折射望遠鏡,帶有全鍍膜玻璃光學元件和輕型框架。
隨附的定制背包可舒適地存放您的望遠鏡和配件。
通過快速簡單的無工具設置立即使用。
配件包括:兩個目鏡(20 毫米和 10 毫米)、45° 正像對角線和 5x24 尋星鏡。
帶可鎖緊的Alt-Az控制手柄,可讓平滑和準確的指向。
可調節高度的三腳架。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron UHC/LPR -1.25'' 濾鏡

Celestron UHC/LPR -1.25'' 濾鏡

Celestron
CE-94123
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

LPR 濾鏡能有效地阻隔特定波段,尤其是由人工光源發出的波段

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Ultima 10x50mm Porro Binocular

Celestron Ultima 10x50mm Porro Binocular

Celestron
CE-72254
新品
現貨

HK$ 1080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Porro prism binoculars
  • Large 50mm objective lenses are ideal for viewing in low light conditions
  • Wide 6° field of view allow you to see the entire scene all at once
  • BaK-4 prisms and fully multi-coated optics deliver maximum light transmission through the optical path
  • 13' close focus for detailed observation of subjects in close proximity
  • Ergonomic body with synthetic rubber armor and a non-slip grip
  • Tripod adaptable for extended viewing sessions
  • Eyeglass friendly with generous eye relief and comfortable rubber eyecups

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Ultima 18-55x65mm Angled Zoom Spotting Scope

Celestron Ultima 18-55x65mm Angled Zoom Spotting Scope

Celestron
CE-52248
現貨
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Ultima 20-60x80mm Angled Zoom Spotting Scope

Celestron Ultima 20-60x80mm Angled Zoom Spotting Scope

Celestron
CE-52350
售罄

HK$ 2180

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Ultima 80 - 45 Degree 變焦鑑識望遠鏡

Celestron Ultima 80 - 45 Degree 變焦鑑識望遠鏡

Celestron
CE-52250
新品
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

80 mm Refractor Spotting Scope
Multi-Coated optics
45° viewing angle
20-60x zoom eyepiece
Sight tube for quick targeting
Waterproof
Soft carrying case

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Ultima 8x42mm Porro Binocular

Celestron Ultima 8x42mm Porro Binocular

Celestron
CE-72252
新品
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • Porro prism binoculars provide an enhanced three-dimensional image of the subject
  • Wide 7.5° field of view allow you to see the entire scene all at once
  • BaK-4 prisms and fully multi-coated optics deliver maximum light transmission through the optical path
  • 13' close focus for detailed observation of subjects in close proximity
  • Ergonomic body with synthetic rubber armor and a non-slip grip
  • Tripod adaptable for extended viewing sessions
  • Eyeglass friendly with generous eye relief and comfortable rubber eyecups

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Ultima Edge - 30mm Flat Field Eyepiece - 2"

Celestron Ultima Edge - 30mm Flat Field Eyepiece - 2"

Celestron
CE-93454
新品
現貨

HK$ 2180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron UpClose G2 10x25mm Roof Binoculars

Celestron UpClose G2 10x25mm Roof Binoculars

Celestron
CE-71232
新品
現貨

HK$ 198


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

High-quality everyday binoculars that are easy to take along on all life’s adventures
Multi-coated optics increase light transmission for brighter, sharper images with high contrast
Rugged and water-resistant rubber covered aluminum body
Ergonomic finger ridges for a non-slip grip
Includes a soft carrying case and neck strap

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron UPCLOSE G2 7X35MM Porro Binoculars

Celestron UPCLOSE G2 7X35MM Porro Binoculars

Celestron
CE-71250
新品
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • High-quality everyday binoculars that are easy to take along on all life’s adventures
  • Multi-coated optics increase light transmission for brighter, sharper images with high contrast
  • Rugged and water-resistant rubber covered aluminum body
  • Ergonomic finger ridges for a non-slip grip
  • Includes a soft carrying case and neck strap

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron UpClose G2 8x21mm Roof Binoculars

Celestron UpClose G2 8x21mm Roof Binoculars

Celestron
CE-71230
新品
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

High-quality everyday binoculars that are easy to take along on all life’s adventures
Multi-coated optics increase light transmission for brighter, sharper images with high contrast
Rugged and water-resistant rubber covered aluminum body
Ergonomic finger ridges for a non-slip grip
Includes a soft carrying case and neck strap

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron VSP Vibration Suppression Pads 減震墊

Celestron VSP Vibration Suppression Pads 減震墊

Celestron
CE-93503
現貨

HK$ 548


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 3 vibration suppression pads go under your tripod legs to stabilize your telescope and prevent unwanted shaking
- Made with Sorbothane® only available in the USA. Cheap imitations use silicon which do not absorb shock and may melt in the Sun.
- Engineered by Celestron specifically to dampen vibrations
- Works on any surface

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron Wedge for NexStar Evolution & SE 6/8

Celestron Wedge for NexStar Evolution & SE 6/8

Celestron
CE-93665
現貨

HK$ 3080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Equatorial wedge for Celestron NexStar 6/8SE and Evolution Alt-Az mounted computerized telescopes
- Enables long exposure astrophotography and autoguiding by tilting the telescope's azimuth into an equatorial platform allowing it to track an arc around the polar axis.
- For beginner to intermediate planetary and deep space imagers
- Captive hardware, tool-less operation, easily adjusts under load
- Hefty yet portable design
- Sturdy latitude adjustment screw with easy to read scale and integrated Bubble level

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 1.25" 2X 巴羅鏡

Celestron X-Cel LX 1.25" 2X 巴羅鏡

Celestron
CE-93529
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 優質 X-Cel LX 2x Barlow 使任何 1.25 英寸目鏡的放大倍率翻倍
- 3 元素複消色差、全多層鍍膜光學元件提供明亮、清晰的影像
- 橡膠握把能避免意外跌落
- 望遠鏡端附帶螺紋用以裝上 1.25”濾鏡
- 黃銅壓縮環能將目鏡牢牢固定到位

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 1.25" 3X  巴羅鏡

Celestron X-Cel LX 1.25" 3X 巴羅鏡

Celestron
CE-93428
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 優質 X-Cel LX 3x Barlow 使任何 1.25 英寸目鏡的放大倍率翻倍
- 3 元素複消色差、全多層鍍膜光學元件提供明亮、清晰的影像
- 橡膠握把能避免意外跌落
- 望遠鏡端附帶螺紋用以裝上 1.25”濾鏡
- 黃銅壓縮環能將目鏡牢牢固定到位

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 12mm 1.25" 目鏡

Celestron X-Cel LX 12mm 1.25" 目鏡

Celestron
CE-93424
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 18mm 1.25" 目鏡

Celestron X-Cel LX 18mm 1.25" 目鏡

Celestron
CE-93425
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 2.3mm 1.25"  目鏡

Celestron X-Cel LX 2.3mm 1.25" 目鏡

Celestron
CE-93420
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 25mm 1.25" 目鏡

Celestron X-Cel LX 25mm 1.25" 目鏡

Celestron
CE-93426
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 5mm 1.25"  目鏡

Celestron X-Cel LX 5mm 1.25" 目鏡

Celestron
CE-93421
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 7mm 1.25"  目鏡

Celestron X-Cel LX 7mm 1.25" 目鏡

Celestron
CE-93422
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron X-Cel LX 9mm 1.25"  目鏡

Celestron X-Cel LX 9mm 1.25" 目鏡

Celestron
CE-93423
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


- X-Cel LX 目鏡,針對行星觀察進行了優化,通過六片全多層鍍膜透鏡系統提供 60° 視野。
- 彈出式膠塞提供舒適感並增加對比度。通過簡單的扭轉來升高和降低。
- 即使戴著手套,帶坑紋的橡膠能提供防滑。
- 1.25 英寸的望遠鏡端接口附有螺紋用以安裝濾鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Celestron 發熱環測溫器

Celestron 發熱環測溫器

Celestron
CE-94037
現貨

HK$ 118


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

與 Celestron 的智能 DewHeater 控制器結合使用,允許對第三方露點加熱器進行"智能”控制
調節加熱帶或加熱環,僅向光學器件提供足夠的熱量以防止結露,從而節省電力
位於加熱帶或環下方的密封尖端可提供準確的溫度讀數

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
汽車煙插轉12V DC電源線

汽車煙插轉12V DC電源線

Galaxy Scientific Group 星河科研社
GS-56004
新品
現貨

HK$ 30


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

汽車煙插頭可用於Celestron PowerTank Pro連接望遠鏡台架或ZWO ASIAIR天文盒子

DC12V 插頭外徑5.5mm, 內徑2.1mm。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
CNC 鋁製望遠鏡箍 (二手器材)

CNC 鋁製望遠鏡箍 (二手器材)

Others 其他
ZZ-99006
現貨

HK$ 100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 有正常使用痕跡,適合157mm直徑望遠鏡鏡筒用。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
運費

運費


TEM-00002
現貨

HK$ 1


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
DMK 21AU618 Monochrome Camera 黑白相機 (二手器材)

DMK 21AU618 Monochrome Camera 黑白相機 (二手器材)

The Imaging Source 兆鎂新
ZZ-99057
現貨

HK$ 400


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- The Imaging Source "21" Series USB 2.0 Camera

-當時售價曾高達USD4000

- Features:
-USB 2.0接口(向前兼容)/英寸
-索尼CCD傳感器(ICX618ALA)
-640×480 (0.3MP)
-每秒最多 60 張圖像
-全局快門
-只有50.6×50.6×56mm
-兼容C和CS卡口鏡頭
- 由 The Imaging Source 製造

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
DMK 51AU02 Monochrome Camera 黑白相機

DMK 51AU02 Monochrome Camera 黑白相機

The Imaging Source 兆鎂新
ZZ-99058
現貨

HK$ 800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- The Imaging Source "51" Series USB 2.0 Camera

- 當時售價曾達USD1000

- Features: 
-USB 2.0 interface (forwards compatible) / inch 
-Sony CCD sensor (ICX274AL) 
-1,600×1,200 (1.9 MP) 
-Up to 12 images per second 
-Global shutter 
-Only 50.6×50.6×56 mm 
-Compatible to C and CS mount lenses 
-Manufactured by The Imaging Source

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
EdgeHD14 平衡錘組合

EdgeHD14 平衡錘組合

Galaxy Scientific Group 星河科研社
GS-23313
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
EQMODE Cable for Sky-Watcher's mount (8-pin)

EQMODE Cable for Sky-Watcher's mount (8-pin)

Galaxy Scientific Group 星河科研社
GS-23918
現貨

HK$ 90


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- USB to RJ45

- 1.8 米

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 1.25'' 濾鏡 (L、R、G、B、IR Cut、M&S)

Galaxy Scientific Group 1.25'' 濾鏡 (L、R、G、B、IR Cut、M&S)

Galaxy Scientific Group 星河科研社
GS-60002
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- L、R、G、B $380
- IR Cut $90
- M&S(光害濾鏡) $90 
- 全套 $480 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 2'' to 1.25'' 轉接

Galaxy Scientific Group 2'' to 1.25'' 轉接

Galaxy Scientific Group 星河科研社
GS-52025
新品
現貨

HK$ 90


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

可以安裝兩英吋濾鏡進行觀測。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 2" to M42 接環

Galaxy Scientific Group 2" to M42 接環

Galaxy Scientific Group 星河科研社
Others 其他

GS-52036
現貨

HK$ 90


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 2" to M48 接環

Galaxy Scientific Group 2" to M48 接環

Galaxy Scientific Group 星河科研社
GS-52009
現貨

HK$ 100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

2" to M48 接環

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 全鋁製CNC加工尋日儀

Galaxy Scientific Group 全鋁製CNC加工尋日儀

Galaxy Scientific Group 星河科研社
GS-82000
現貨

HK$ 240


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 星河科研社出品的CNC加工全鋁製尋日儀。

- 瞄準太陽時,不用眼睛直接通過兩孔看太陽,而是人背著太陽,朝望遠鏡後方,觀看尋日儀前端孔投射的陽光在後端孔上的位置,若陽光投射到後端孔的一側表面,代表望遠鏡尚未對準太陽,若望遠鏡是對準了太陽,陽光會通過後端孔投射出去,同時會在後端孔的圓周表面,均勻地溢出約0.2mm寛的光環,代表望遠鏡是對準了太陽。整個過程不用直視太陽,只會看到陽光投射在物件上的情況,不會傷害眼睛。

- 尋日儀不加白色投影片,方便瞄準非天文目標及夜間星體,這時便可以用眼睛通過兩孔瞄準目標,一物多用。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group ASIAIR 天文設備智能盒子天線

Galaxy Scientific Group ASIAIR 天文設備智能盒子天線

Galaxy Scientific Group 星河科研社
GS-56003
現貨

HK$ 30


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 150mm 對焦板

Galaxy Scientific Group 150mm 對焦板

Galaxy Scientific Group 星河科研社
GS-55003
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Bahtinov Focusing Mask 
- 調焦板為拍攝深空天體精確調焦不可或缺的工具,簡單易用。
- 適合90mm至170mm口徑、同時鏡筒或遮光罩不大於185mm的望遠鏡或鏡頭用。
- 以十分耐用的PVC物料製作,附送錐型膠塞,方便架在望遠鏡前使用。

操作參考 : 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 200mm 對焦板

Galaxy Scientific Group 200mm 對焦板

Galaxy Scientific Group 星河科研社
GS-55004
現貨

HK$ 70


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Bahtinov Focusing Mask 
- 此型號適合Celestron C8 或 EdgeHD8 鏡筒。
- 調焦板為拍攝深空天體精確調焦不可或缺的工具,簡單易用。
- 適合170mm至210mm口徑、同時鏡筒或遮光罩不大於235mm的望遠鏡或鏡頭用。
- 以十分耐用的PVC物料製作,附送錐型膠塞,方便架在望遠鏡前使用。

操作參考 : 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 250mm 對焦板

Galaxy Scientific Group 250mm 對焦板

Galaxy Scientific Group 星河科研社
GS-55005
現貨

HK$ 80


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Bahtinov Focusing Mask 
- 調焦板為拍攝深空天體精確調焦不可或缺的工具,簡單易用。
- 適合210mm口徑以上、同時鏡筒或遮光罩不大於280mm的望遠鏡或鏡頭用。
- 以十分耐用的PVC物料製作,附送錐型膠塞,方便架在望遠鏡前使用。

操作參考 : 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 80mm 對焦板

Galaxy Scientific Group 80mm 對焦板

Galaxy Scientific Group 星河科研社
GS-55002
現貨

HK$ 30


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Bahtinov Focusing Mask 
- 調焦板為拍攝深空天體精確調焦不可或缺的工具,簡單易用。
- 適合相機鏡頭至90mm口徑、同時鏡筒或遮光罩不大於120mm的望遠鏡或鏡頭用。
- 以十分耐用的PVC物料製作,附送錐型膠塞,方便架在望遠鏡前使用。

操作參考 : 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Canon-FX 相機接環

Galaxy Scientific Group Canon-FX 相機接環

Galaxy Scientific Group 星河科研社
GS-52026
現貨

HK$ 120


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Canon-Sony NEX 相機接環

Galaxy Scientific Group Canon-Sony NEX 相機接環

Galaxy Scientific Group 星河科研社
GS-52022
現貨

HK$ 80


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 用於通過Canon EOS EF卡口轉接至 SONY NEX 相機


- 接駁順序 : 望遠鏡 T2/M48 > Canon EOS EF接環 (見連結) > EOS EF-Sony NEX接環 > Sony NEX 相機 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Celestron OAG 鋁製相機及濾鏡接環

Galaxy Scientific Group Celestron OAG 鋁製相機及濾鏡接環

Galaxy Scientific Group 星河科研社
GS-52027
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-取代原有相機端M42接環

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group CNC 4'' 燕尾板

Galaxy Scientific Group CNC 4'' 燕尾板

Galaxy Scientific Group 星河科研社
GS-23103
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

星河科研社 CNC Dovetail 4'' 燕尾板

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group CNC 60mm 燕尾板

Galaxy Scientific Group CNC 60mm 燕尾板

Galaxy Scientific Group 星河科研社
GS-23102
現貨

HK$ 120


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

星河科研社 CNC 60mm 燕尾板

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 全CNC加工小燕尾板

Galaxy Scientific Group 全CNC加工小燕尾板

Galaxy Scientific Group 星河科研社
GS-23101
現貨

HK$ 120


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

 星河科研社全CNC加工小燕尾板

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 光軸校準器

Galaxy Scientific Group 光軸校準器

Galaxy Scientific Group 星河科研社
GS-41020
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-牛頓反射鏡、Dobsonians 雷射光軸校準器
-雷射有7級光度可調較
-連2"鏡筒適配器

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group SA GTi 不鏽鋼平衡錘

Galaxy Scientific Group SA GTi 不鏽鋼平衡錘

Galaxy Scientific Group 星河科研社
GS-23307
新品
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

專為Sky-Watcher Star Advanturer GTi赤道儀而設計的平衡錘。

赤道儀負載小時,原裝配重或會過重,可用此專用平衡錘取代;
赤道儀負載大時,原裝配重或會不足,可增加此專用平衡錘配合使用。

重量:平衡錘約1.2Kg 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group EdgeHD 14 HyperStar 專用理線器

Galaxy Scientific Group EdgeHD 14 HyperStar 專用理線器

Galaxy Scientific Group 星河科研社
GS-56006
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron EdgeHD 14 HyperStar 及 ZWO外徑90mm相機(如ASI2600)專用,圓型設計的USB及電源線理線器,以消除拍深空照片時因連線通過望遠鏡光路造成的的不理想星芒。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group M42x0.75 (T2) 30mm 延長環

Galaxy Scientific Group M42x0.75 (T2) 30mm 延長環

Galaxy Scientific Group 星河科研社
GS-52024
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

M42 x 0.75 內外螺紋,30mm長接環

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group M42x0.75 (T2) 5mm 延長環

Galaxy Scientific Group M42x0.75 (T2) 5mm 延長環

Galaxy Scientific Group 星河科研社
GS-52023
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

M42 x 0.75 內外螺紋,5mm長接環,以補回部份ZWO行星相機的12.5mm後焦點至17.5mm。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group M48-M42 x 0.75mm 轉接環

Galaxy Scientific Group M48-M42 x 0.75mm 轉接環

Galaxy Scientific Group 星河科研社
GS-52033
現貨

HK$ 40


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Male thread: M48

Female thread: M42

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group M48x0.75 30mm 延長環

Galaxy Scientific Group M48x0.75 30mm 延長環

Galaxy Scientific Group 星河科研社
GS-52035
現貨

HK$ 60


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

M48 x 0.75 內外螺紋,30mm長接環

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group M48x0.75 5mm 延長環

Galaxy Scientific Group M48x0.75 5mm 延長環

Galaxy Scientific Group 星河科研社
GS-52034
現貨
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

M42 x 0.75 內外螺紋,5mm長接環,以補回部份ZWO行星相機的12.5mm後焦點至17.5mm。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 極軸鏡及鏡座

Galaxy Scientific Group 極軸鏡及鏡座

Galaxy Scientific Group 星河科研社
GS-23915
新品
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Design for equitorial mount without polarscope, for example: ZWO AM5

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Planisphere 活動星圖

Galaxy Scientific Group Planisphere 活動星圖

Galaxy Scientific Group 星河科研社
GS-92001
現貨

HK$ 20


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

2017年新版活動星圖,由星河科研社跟據香港可見星空而設計,特別適合本地天文愛好者。尺寸約204x204mm,印刷清晰細緻,放便攜帶外出使用。活動星圖適合入門觀星者、學校天文小組、望遠鏡擁有者作為確認星空位置用途等,附送36頁小冊子《天文路上》,尺寸約210x208mm。載有九十年代至今多張天象及天體照片,並介區內多個天文建設。

於香港火炭工作室自取 HK$20,購買10套或以上8折。

或郵購 (活動星圖+小冊子+郵費)

香港本地郵寄: HK$27 

香港本地掛號 : HK$43

中國內地平郵 : 人民幣30

中國內地平郵掛號 : 人民幣42

中國內地空郵 : 人民幣40元

中國內地空郵掛號:人民幣53元

其他國家或地區空郵 :  HK$49

其他國家或地區空郵掛號 : HK$65

可接受人民幣微信支付,或以Paypal支付港幣至"[email protected]",或銀行轉賬(直接點擊購物車)
Payment can be make in HK$ to Paypal account "[email protected]", by bank transfer (click cart), or by Wechat Pay in RMB. Wechat Pay QR code : 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group SA GTi 延長桿

Galaxy Scientific Group SA GTi 延長桿

Galaxy Scientific Group 星河科研社
GS-23308
新品
現貨

HK$ 100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

專為Sky-Watcher Star Advanturer GTi赤道儀而設計的平衡組件。


赤道儀負載大時,原裝配重或不足以平衡望遠鏡,可增加此專用組件配合使用以增加力矩。

重量:<0.3Kg

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group SA GTi 平衡錘連延長桿

Galaxy Scientific Group SA GTi 平衡錘連延長桿

Galaxy Scientific Group 星河科研社
GS-23309
新品
現貨

HK$ 360


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

專為Sky-Watcher Star Advanturer GTi赤道儀而設計的平衡錘及延長桿,可因應赤道儀的負載大小配合使用以平衡望遠鏡。

重量:平衡錘約1.2Kg + 延長桿<0.3Kg

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group SA mini/ SA pro 平衡錘

Galaxy Scientific Group SA mini/ SA pro 平衡錘

Galaxy Scientific Group 星河科研社
GS-23310
現貨

HK$ 240


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group SA mini/ SA pro 平衡桿

Galaxy Scientific Group SA mini/ SA pro 平衡桿

Galaxy Scientific Group 星河科研社
GS-23311
現貨

HK$ 100


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group SA  mini/ SA pro 平衡錘連延長桿

Galaxy Scientific Group SA mini/ SA pro 平衡錘連延長桿

Galaxy Scientific Group 星河科研社
GS-23312
現貨

HK$ 340


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 1.25" 45°天頂鏡

Galaxy Scientific Group Select 1.25" 45°天頂鏡

Others 其他
GS-43006
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 1.25" 90°天頂鏡

Galaxy Scientific Group Select 1.25" 90°天頂鏡

Others 其他
GS-43005
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 20CM 防露帶(DC電源線)

Galaxy Scientific Group Select 20CM 防露帶(DC電源線)

Others 其他
GS-23936
現貨

HK$ 108


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:20cm 
-適合鏡筒口徑:尋星鏡或迷你導星鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 30CM 防露帶(DC電源線)

Galaxy Scientific Group Select 30CM 防露帶(DC電源線)

Others 其他
GS-23937
現貨

HK$ 128


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:30cm 
-適合鏡筒口徑:3"、70mm、72mm、80mm等

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 30CM 防露帶(USB)

Galaxy Scientific Group Select 30CM 防露帶(USB)

Others 其他
GS-23934
現貨

HK$ 78


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:30cm  

-適合鏡筒口徑:3"、70mm、72mm、80mm等

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 40CM 防露帶(DC電源線)

Galaxy Scientific Group Select 40CM 防露帶(DC電源線)

Others 其他
GS-23938
現貨

HK$ 158


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:40cm 

-適合鏡筒口徑:4"、85mm、90mm、100mm等

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 40CM 防露帶(USB)

Galaxy Scientific Group Select 40CM 防露帶(USB)

Others 其他
GS-23935
現貨

HK$ 88


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:40cm  

-適合鏡筒口徑:4"、85mm、90mm、100mm等

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 50CM 防露帶(DC電源線)

Galaxy Scientific Group Select 50CM 防露帶(DC電源線)

Others 其他
GS-23939
現貨

HK$ 178


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:50cm 
-適合鏡筒口徑:5"、100mm、110mm、115mm、130mm等

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 60CM 防露帶(DC電源線)

Galaxy Scientific Group Select 60CM 防露帶(DC電源線)

Others 其他
GS-23940
現貨

HK$ 198


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-長度:60cm 

-適合鏡筒口徑:7"、150mm、152mm等

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select 手機尋星支架

Galaxy Scientific Group Select 手機尋星支架

Others 其他
GS-23933
現貨

HK$ 98


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-可調節手機支架,置於尋星鏡位置
-配合手機應用程式如電子星圖輔助使用

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Selected M42-NEX (M42x1.00mm) 接環

Galaxy Scientific Group Selected M42-NEX (M42x1.00mm) 接環

Galaxy Scientific Group 星河科研社
GS-52021
現貨

HK$ 30


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 用於連接 SONY NEX 相機到望遠鏡端 (M42x1.0 mm)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 Bahtinov Focusing Mask 魚骨對焦板

Galaxy Scientific Group Select Seestar S50 Bahtinov Focusing Mask 魚骨對焦板

Others 其他
GS-23929
現貨

HK$ 98


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

M62 螺紋

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 CNC 遮光罩

Galaxy Scientific Group Select Seestar S50 CNC 遮光罩

Others 其他
GS-23923
新品
現貨

HK$ 78


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-內置 M48 x 0.75 螺紋帶M62濾鏡螺紋,適配 2" 濾鏡

-37mm 高

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 CNC 防塵蓋

Galaxy Scientific Group Select Seestar S50 CNC 防塵蓋

Others 其他
GS-23925
新品
現貨

HK$ 48


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-CNC 加工

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 多功能擴展板

Galaxy Scientific Group Select Seestar S50 多功能擴展板

Others 其他
GS-23926
新品
預訂

HK$ 158


訂金 HK$ 158


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 Leveling Base 微調水平雲台

Galaxy Scientific Group Select Seestar S50 Leveling Base 微調水平雲台

Others 其他
GS-23928
新品
現貨

HK$ 128


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

微調水平雲台

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 M62 十字星芒板

Galaxy Scientific Group Select Seestar S50 M62 十字星芒板

Others 其他
GS-23931
現貨

HK$ 48


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-M62 螺紋

-置於鏡前可以拍攝出十字星芒

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 M62-M48 轉接環

Galaxy Scientific Group Select Seestar S50 M62-M48 轉接環

Others 其他
GS-23932
現貨

HK$ 38


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-M62 外螺紋

-M48 內螺紋

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select Seestar S50 水平調節座(塑膠)

Galaxy Scientific Group Select Seestar S50 水平調節座(塑膠)

Others 其他
GS-23930
預訂

HK$ 58

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-直徑約42mm;高度約40-56mm

-可放置於三腳架下微調高度

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Select T2-NEX (M42x0.75mm) 接環

Galaxy Scientific Group Select T2-NEX (M42x0.75mm) 接環

Others 其他
GS-52029
新品
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 用於連接 SONY NEX 相機到望遠鏡端 (M42x0.75 mm)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Solar Telescope Plus 太陽投影儀連太陽濾膜及手機夾

Galaxy Scientific Group Solar Telescope Plus 太陽投影儀連太陽濾膜及手機夾

Galaxy Scientific Group 星河科研社
GS-80000
售罄

HK$ 4980

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 產品出廠經調校,太陽影像約109mm,與太陽及地球直徑比例約109:1相符,即1mm為投影板上地球的大小。通過太陽影像可測量近日點、遠日點和太陽與地球不同距離時太陽的尺寸變化等。 
- 除投影太陽外,可作常規天文望遠鏡使用,亦可更換目鏡以獲得不同放大倍數(額外目鏡需另購)。 
- 帶地平仰角刻度,可教授地平坐標系統並測定太陽或其他天體位置,甚至可用作地面測量。 
- 包含太陽濾膜套件,可用于直接觀測太陽。 
- 包含手機及數碼相機固定架,可進行簡易天文攝影。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group HyperStar 6 魚骨對焦板

Galaxy Scientific Group HyperStar 6 魚骨對焦板

Galaxy Scientific Group 星河科研社
GS-55006
現貨

HK$ 60


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 適用於Celestron HyperStar 6 攝影修正鏡
- 是拍攝深空天體精確對焦不可或缺的工具,簡單易用
- 以十分耐用的PVC物料製作,附送錐型矽膠塞,方便裝拆及固定

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group HyperStar 8 / RASA 8魚骨對焦板

Galaxy Scientific Group HyperStar 8 / RASA 8魚骨對焦板

Galaxy Scientific Group 星河科研社
GS-55007
現貨

HK$ 80


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 適用於Celestron HyperStar 8 攝影修正鏡或RASA 8攝星鏡
- 是拍攝深空天體精確對焦不可或缺的工具,簡單易用
- 以十分耐用的PVC物料製作,附送錐型矽膠塞,方便裝拆及固定

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group Stainless Steel Counterweight 不鏽鋼配重

Galaxy Scientific Group Stainless Steel Counterweight 不鏽鋼配重

Galaxy Scientific Group 星河科研社
GS-23300
現貨

HK$ 350


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 不鏽鋼配重
- 約1公斤
- 約80x80x24mm
- 底部曲率為半徑150mm
- 可以雙面膠貼安裝於望遠鏡筒上
- 每個$350,4個$1000

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group 1kg不鏽鋼配重

Galaxy Scientific Group 1kg不鏽鋼配重

Galaxy Scientific Group 星河科研社
GS-23301
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 不鏽鋼配重,約965g重、φ60x45mm
- 配M6或2分杯頭螺絲使用,直接安裝於望遠鏡上、或小型赤道儀如Star Adventurer配重桿末端,比一般配重提供更大力矩。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group T2 Canon EF 相機接環

Galaxy Scientific Group T2 Canon EF 相機接環

Galaxy Scientific Group 星河科研社
GS-52001
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- for Canon EF mount, Designed for attaching a Canon DSLR camera to telescope photo back.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group T2 Nikon 相機接環

Galaxy Scientific Group T2 Nikon 相機接環

Galaxy Scientific Group 星河科研社
GS-52002
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Designed for attaching a Nikon DSLR camera to telescope photo back.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Galaxy Scientific Group v2手機夾

Galaxy Scientific Group v2手機夾

Galaxy Scientific Group 星河科研社
GS-53001
現貨

HK$ 68


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
HOYA 52mm close-up +4 filter (二手器材)

HOYA 52mm close-up +4 filter (二手器材)

Others 其他
ZZ-99069
現貨

HK$ 10


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Made in Japan

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
HOYA 52mm Skylight(1B)濾鏡(二手)

HOYA 52mm Skylight(1B)濾鏡(二手)

Others 其他
ZZ-99099
現貨

HK$ 50


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-有正常使用痕跡
-日本製

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Hyperstar 配重

Hyperstar 配重

Starizona
SZ-56001
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

這是用於叉式望遠鏡的 HyperStar 鏡頭隨附的標準不銹鋼配重。它有一個 1.25" 的管,適合望遠鏡的目視接環,以平衡望遠鏡前部的 HyperStar 鏡頭和相機的重量。 配重背面有一個螺紋孔,可以為較重的相機堆疊可選的額外配重。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS LPS-D1 48mm 光害濾鏡

IDAS LPS-D1 48mm 光害濾鏡

IDAS
ID-61001
售罄

HK$ 1580

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 一塊適合一般用途的光害濾鏡

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS LPS-D3 48mm 光害濾鏡

IDAS LPS-D3 48mm 光害濾鏡

IDAS
ID-61010
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS LPS-P2 52mm 光害濾鏡

IDAS LPS-P2 52mm 光害濾鏡

IDAS
ID-61002
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 適合加上濾鏡輪使用,亦可取代"L"濾鏡的一塊光害濾鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS LPS-V4 48mm 光害濾鏡

IDAS LPS-V4 48mm 光害濾鏡

IDAS
ID-61003
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 一個有減少紅外綫通光的星雲濾鏡,適用於數碼單反相機,彩色CCD和肉眼觀察。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS LPS-V4 52mm 光害濾鏡

IDAS LPS-V4 52mm 光害濾鏡

IDAS
ID-61004
售罄

HK$ 1580

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 一個有減少紅外綫通光的星雲濾鏡,適用於數碼單反相機,彩色CCD和肉眼觀察。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS NB1 EOS-RP Filter (二手)

IDAS NB1 EOS-RP Filter (二手)

IDAS
ZZ-99098
現貨

HK$ 1680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價: HK$2190


IDAS NB1 Nebula Contrast Boost Filter for Canon RP 
-Made in Japan

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
IDAS NBZ 48mm UHS光害濾鏡

IDAS NBZ 48mm UHS光害濾鏡

IDAS
ID-61011
現貨

HK$ 2380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

IDAS NBZ UHS(Ultra High Speed) versions

The IDAS Nebula Booster 48mm Filter is designed to enhance the contrast of Ha (Hydrogen Alpha) and OIII (Oxygen II) emission nebula while accommodating the filter spectral shift when used with modern fast optical systems. This dual-band filter is ideal for one-shot color cameras, as well as mono-color astronomical cameras.

This filter has ideal flat-top bandpass, as well as in-band transmission. The off-center bandpass accommodates off-axis rays for fast optics (up to f/2). The steep bandpass edges help to minimize internal reflections. It is able to fully block NIR up to 1200nm.

Ideal for Ultra high speed optics such as RASAs and HyperStars
  • F1.8 to F2.8 & UHS
  • More competitive prices
  • Made in Japan
  • IDAS is a trademark of ICAS Enterprise, Japan

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
16'' 充氣天球儀

16'' 充氣天球儀

Others 其他
NA-92002
售罄

HK$ 200

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 16吋充氣式天球儀。
- 上面標注不同星座、赤經赤緯座標。
- 適用於一般天文教學活動,教授學生天球座標槪念、星座分佈。
- 充氣設計,收納容易。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
LUNT 2" 太陽棱鏡及濾鏡

LUNT 2" 太陽棱鏡及濾鏡

Lunt Solar Systems 太陽望遠鏡
LU-82002
現貨

HK$ 3400


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Package includes 2" Lunt White Light Solar Wedge, ND3 Pre-installed Filter, polarizing filter for visual use, Carrying Case and Die Cut Foam with room for accessories
- View or image the Sun in white light with a Lunt Solar Wedge!  This diagonal-type solar filter inserts into the focuser of your nighttime telescope for safe viewing of eclipses, sunspots, and more.
- Available in either a 2" or 1.25" model.  1.25" is best for refractors 4" and under, and the 2" is best for refractors 6" and above.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 0.8X Reducer/Field Flattener for Nighttime Imaging with the 80, 100 & 130 mm Universal Telescopes

Lunt 0.8X Reducer/Field Flattener for Nighttime Imaging with the 80, 100 & 130 mm Universal Telescopes

Lunt Solar Systems 太陽望遠鏡
LU-82019
預訂

HK$ 3280


訂金 HK$ 328


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

預訂需先付10%訂金,目前廠方預計2024年2月底後有貨。

註:實際出貨日期以廠方安排為準。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

Specifications:

  • .8x Reducer/Field Flattener
  • 2″ Nose Tube
  • Connections:
    • 63x1mm Threads
    • 68x1mm Threads
    • 54x.75mm Threads
  • Male T-Thread at Exit
    • 39x.75 internal thread at Exit
  • Compatible for F7 Telescopes Between 80-130mm

The CAA 0.8x Reducer/Field Flattener is an optimal accessory for those who are interested in astrophotography- Perfect to use with any camera of your choice!

The Reducer/Field Flattener offers a wider field of view through your system, working to decrease the focal length of your system. Containing Multi-Coated optics and housed by a sturdy but light weight aluminum body, this accessory is a must for all photographic observers.

Providing multiple thread types to be used on a variety of focuser types, the CAA Reducer/Field Flattener is compatible with T-Thread adapters of your choice.

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 0.8X Reducer/Field Flattener for Nighttime Imaging with the 80, 100 & 130 mm Universal Telescopes(尾數)

Lunt 0.8X Reducer/Field Flattener for Nighttime Imaging with the 80, 100 & 130 mm Universal Telescopes(尾數)


LU-82019-Balance
售罄

HK$ 2952

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 100mm B1200 日夜通用模組式太陽望遠鏡

Lunt 100mm B1200 日夜通用模組式太陽望遠鏡

Lunt Solar Systems 太陽望遠鏡
LU-81000
特訂

HK$ 55680

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

專業級三片式 APO 光學鏡筒。
Lunt Solar Systems 新的 Universal Day & Night系列,讓您只需使用一台望遠鏡即可享受全方位的天文觀測!
100 毫米的口徑,足以在任何配置中給人留下深刻印象,同時保持便於運輸的大小,無論白天還是晚上都可以使用!
與 Lunt 的所有通用望遠鏡一樣,我們的 100 mm 望遠鏡適合多種波長配置。
包括:
- Lunt 100 mm Universal Day & Night OTA
- Ring set assembly (with dovetail & Red Dot Sun Finder handle)
- Hard case with custom foam insert
- B1200 Blocking Filter
- Rack & Pinion Focuser.

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預訂
現貨
ZWO 振旺光電
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HK$ 280
LUNT 1.25" 太陽棱鏡及濾鏡

LUNT 1.25" 太陽棱鏡及濾鏡

Lunt Solar Systems 太陽望遠鏡
LU-82001
現貨

HK$ 2780


+ -

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  • 詳細內容

- Package includes 1.25" Lunt White Light Solar Wedge, ND3 Pre-installed Filter, polarizing filter for visual, Carrying Case and Die Cut Foam with room for accessories
- View or image the Sun in white light with a Lunt Solar Wedge!  This diagonal-type solar filter inserts into the focuser of your nighttime telescope for safe viewing of eclipses, sun spots, and more.
- Available in either a 2" or 1.25" model.  1.25" is best for refractors 4" and under, and the 2" is best for refractors 6" and under.

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現貨
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HK$ 280
Lunt 152mm B1200 太陽望遠鏡

Lunt 152mm B1200 太陽望遠鏡

Lunt Solar Systems 太陽望遠鏡
LU-81004
特訂

HK$ 82700

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  • 詳細內容

  • 152 mm f/6 dedicated h-alpha telescope for professional results!
    Internal etalon allows a <0.65 Angstrom bandpass.
    True Doppler pressure tuning system for precision tuning adjustments.
    The LS152THa includes a 
    - 2″ Starlight Instruments Feather Touch Focuser, 
    - Lunt Zoom eyepiece, 
    - Aluminum case, 
    - Mounting rings & dovetail
    - B1200 Blocking Filter

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 40mm B500 Ha專用太陽望遠鏡

Lunt 40mm B500 Ha專用太陽望遠鏡

Lunt Solar Systems 太陽望遠鏡
LU-81003
售罄

HK$ 6480

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  • 詳細內容

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 50mm B600 Ha 專用太陽望遠鏡

Lunt 50mm B600 Ha 專用太陽望遠鏡

Lunt Solar Systems 太陽望遠鏡
LU-81002
現貨

HK$ 8680


+ -

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  • 詳細內容

氣壓調頻,包括B600阻隔濾鏡及螺旋式調焦座

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 60mm B1200 日夜通用模組式太陽望遠鏡 (基本套裝)

Lunt 60mm B1200 日夜通用模組式太陽望遠鏡 (基本套裝)

Lunt Solar Systems 太陽望遠鏡
LU-81001
現貨

HK$ 22180


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  • 詳細內容

LUNT Solar Systems 60mm通用望遠鏡是新系列望遠鏡中最小、最便攜的。您可以享受這款全新的多功能 60mm望遠鏡及其所有可用波長的新型 ED 雙合透鏡,這是一個真正的隨取隨用型望遠鏡,可在所有配置中提供出色的視野。

Lunt 60 毫米通用望遠鏡在其默認配置中提供恆星太陽觀測,並提供H-alpha模塊,其 60mm口徑允許觀察者以業內無與倫比的通暢清晰度凝視太陽。

白天探索太陽的日珥、細絲和其他表面現象的威嚴,當太陽最終落下時,以最小的努力切換到晚上在我們的銀河系中漫遊。 60 Universal 的設計考慮到了輕鬆,確保您在瞬間從白天觀看過渡到夜間觀看。

包括:

Lunt 60mm Universal Day & Night OTA

Clamshell

Hard case with custom foam insert

B1200 Blocking Filter

Rack & Pinion Focuser

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 60mm B600 日夜通用模組式太陽望遠鏡 (基本套裝)

Lunt 60mm B600 日夜通用模組式太陽望遠鏡 (基本套裝)

Lunt Solar Systems 太陽望遠鏡
LU-81007
現貨

HK$ 19180


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

LUNT Solar Systems 60mm通用望遠鏡是新系列望遠鏡中最小、最便攜的。您可以享受這款全新的多功能 60mm望遠鏡及其所有可用波長的新型 ED 雙合透鏡,這是一個真正的隨取隨用型望遠鏡,可在所有配置中提供出色的視野。

Lunt 60 毫米通用望遠鏡在其默認配置中提供恆星太陽觀測,並提供H-alpha模塊,其 60mm口徑允許觀察者以業內無與倫比的通暢清晰度凝視太陽。

白天探索太陽的日珥、細絲和其他表面現象的威嚴,當太陽最終落下時,以最小的努力切換到晚上在我們的銀河系中漫遊。 60 Universal 的設計考慮到了輕鬆,確保您在瞬間從白天觀看過渡到夜間觀看。

包括:

Lunt 60mm Universal Day & Night OTA

Clamshell

Hard case with custom foam insert

B600 Blocking Filter

Rack & Pinion Focuser

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
LUNT 7-21mm 變焦目鏡

LUNT 7-21mm 變焦目鏡

Lunt Solar Systems 太陽望遠鏡
LU-82003
現貨

HK$ 2050


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  • 詳細內容

- Lunt 7.2 mm – 21.5mm Zoom Telescope Eyepiece
- Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!
- Use these eyepieces for nighttime as well as when viewing the Sun.
- 1.25" barrel.

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現貨
ZWO 振旺光電
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HK$ 280
Lunt 80 mm B1200 日夜通用模組式太陽望遠鏡

Lunt 80 mm B1200 日夜通用模組式太陽望遠鏡

Lunt Solar Systems 太陽望遠鏡
LU-81005
預訂
特訂

HK$ 40000


訂金 HK$ 4000


+ -
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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Lunt 80mm通用望遠鏡是一個多功能強國,採用 Lunt Solar Systems 最受歡迎的尺寸望遠鏡之一,使其比以往任何時候都更好!
80mm口徑,配備 FPL53 雙合透鏡,80mm萬能望遠鏡是一款精確校準的 ED 折射鏡,無論您是在追逐太陽的活躍區域還是篩選銀河系的恆星,都能給人留下深刻的印象。
產品包含:
Lunt 80 mm Universal Day & Night OTA
Ring set assembly (with dovetail & Red Dot Sun Finder handle)
Hard case with custom foam insert
B1200 Blocking Filter
Rack & Pinion Focuser

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 80 mm B1800 日夜通用模組式太陽望遠鏡

Lunt 80 mm B1800 日夜通用模組式太陽望遠鏡

Lunt Solar Systems 太陽望遠鏡
LU-81008
現貨

HK$ 43800


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  • 詳細內容

預訂需先付10%訂金,目前廠方預計2024年2月底後有貨。
註:實際出貨日期以廠方安排為準。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

Lunt 80mm通用望遠鏡是一個多功能強國,採用 Lunt Solar Systems 最受歡迎的尺寸望遠鏡之一,使其比以往任何時候都更好!
80mm口徑,配備 FPL53 雙合透鏡,80mm萬能望遠鏡是一款精確校準的 ED 折射鏡,無論您是在追逐太陽的活躍區域還是篩選銀河系的恆星,都能給人留下深刻的印象。
產品包含:
Lunt 80 mm Universal Day & Night OTA
Ring set assembly (with dovetail & Red Dot Sun Finder handle)
Hard case with custom foam insert
B1800 Blocking Filter
Rack & Pinion Focuser

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt 80 mm B1800 日夜通用模組式太陽望遠鏡(尾數)

Lunt 80 mm B1800 日夜通用模組式太陽望遠鏡(尾數)


LU-81008-Balance
售罄

HK$ 39420

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  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt Double Stack Filter for Lunt 80 mm & 100 mm Universal Telescopes

Lunt Double Stack Filter for Lunt 80 mm & 100 mm Universal Telescopes

Lunt Solar Systems 太陽望遠鏡
LU-82018
預訂

HK$ 16800


訂金 HK$ 1680


+ -
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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 預訂需先付10%訂金,目前廠方預計2024年2月底後有貨。
    註:實際出貨日期以廠方安排為準。到貨後必須於兩星期內支付尾數,否則會取消訂單及不退還訂金,除此以外不接受任何原因退款。

  • Add an internal double-stacking module to the New Lunt 80 mm or Lunt 100 mm Universal Telescopes for a lowered bandpass of <0.5 Angstroms!
  • The SFPT Double Stack Unit includes a pressure tuner for true Doppler tuning.
  • Add the SFPT at the time of order, or add it to an existing 80 or 100 mm Lunt Universal Telescope you already own, no trip back to the factory required!
SFPT – Internal Double Stack Module for Lunt 80 mm & 100 mm Universal Day and Night Telescopes

Double stacking provides a truly enhanced, high definition view of the Sun’s surface details. Notably, it lowers the bandpass of the system from <0.7 Angstrom to <0.5 Angstrom, which really makes the surface "pop”!

The Lunt 80 mm and 100mm Universal Telescopes can be internally double-stacked at the time of purchase or anytime thereafter.  Furthermore, neither telescope module will need to be returned to the factory for double-stacking.

You can purchase the 80 mm or 100 mm single stack universal telescope initially and add the SFPT to make it a double stack unit later.  This will make it more affordable to purchase our a new universal telescope and still have room for upgrades.  Once you upgrade your Lunt Universal Telescope with the double stack unit, you will be able to see the finer details not previously visible.

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現貨
ZWO 振旺光電
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HK$ 280
Lunt Double Stack Filter for Lunt 80 mm & 100 mm Universal Telescopes(尾數)

Lunt Double Stack Filter for Lunt 80 mm & 100 mm Universal Telescopes(尾數)


LU-82018-Balance
售罄

HK$ 15120

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  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt LS40FHa Front Mount 40mm Double Stack Solar Filter

Lunt LS40FHa Front Mount 40mm Double Stack Solar Filter

Lunt Solar Systems 太陽望遠鏡
LU-82020
預訂

HK$ 5580


訂金 HK$ 558


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  • 詳細內容

  • The Lunt Solar 40mm Double Stack Hydrogen-alpha Filter.
  • LS40FHa solar filter front-mounted non-obstructed hydrogen-alpha filter for use with the Lunt Solar Systems 40mm Dedicated Hydrogen Alpha Telescope
  • Attaches Directly to the Objective of the Lunt 40mm Dedicated Ha Telescope
  • Lowers the Bandpass of your existing LS40mm telescope to ~<0.5A !

DSII Requirements: Adapter is included with Double Stack Unit

LS40FHa Double Stack Solar Filter

The Lunt LS40FHa Solar Filter is a 40 mm aperture (no central obstruction) integrally tuned etalon for use on Lunt Dedicated 40 mm Telescopes

The Lunt LS40FHa Double Stack Unit is intended for use with the Lunt 40mm Dedicated Hydrogen Alpha System and requires a Lunt Solar Systems Blocking Filter  (this is a safety requirement). 

Because the LS40FHa Solar Filter has an estimated bandpass of <0.70 Angstrom it is capable of providing high contrast views of both surface and edge detail. Significantly, adding an additional etalon system (double-stacking) will reduce the bandpass to ~<0.50. Allowing for higher resolution viewing and/or imaging. 

LS40FHa Specifications: (single filter)
  • Optical Aperture: 40 mm
  • Etalon:  <0.50 Angstrom as Double-Stack
  • Tuning: Tilt
  • Focal Length: 400mm (Unchanged)
  • Filter Storage: Fits in optional aluminum finished hard case with fitted foam for LS40mm 
  • Filter Weight: ~1 lb (~.4kg)

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Lunt LS60FHa Front Mount 60 mm Double Stack Filter

Lunt LS60FHa Front Mount 60 mm Double Stack Filter

Lunt Solar Systems 太陽望遠鏡
LU-61042
新品
現貨

HK$ 16500


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  • 詳細內容

LS60FHa H-α濾鏡,60毫米前置非阻塞氫-α濾鏡,可用於各種望遠鏡! 


適用於LS60THA和LS60MT望遠鏡,無需轉接器 使用適當的轉接器(單獨出售)將Lunt LS60FHa連接到您的望遠鏡,或將其用於現有的Lunt 60毫米太陽望遠鏡或濾鏡進行雙重堆疊,實現約<0.5A的帶通! 

為您的望遠鏡選擇適當的LS60FHa和阻擋濾鏡的焦距和調焦器尺寸。 

所需配件:通常需要轉接板才能將Lunt太陽濾鏡安裝到客戶提供的望遠鏡前端。這些轉接器有庫存,適用於更常見的用戶望遠鏡,但如果需要,也可以根據您的具體要求定制。如果進行雙重堆疊,或者將LS60FHa連接到Lunt 60毫米望遠鏡,則不需要轉接器。

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現貨
ZWO 振旺光電
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HK$ 280
LVI Guidescope 專用導星鏡

LVI Guidescope 專用導星鏡

LVI Smartguider 自動導星器
LV-23600
現貨

HK$ 1100


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- LVI I 或 II Smart Autoguider 專用導星鏡
- 星河科研社製作,包括支架、導星鏡(有效焦距350mm),不包括圖中目鏡或導星頭。
- 導星鏡適合一般情況下,700mm以內焦距攝星鏡用,攝星鏡須有一個1/4"光孔或縲孔用作安裝導星鏡。
- 訂製須時1-3天,購買前請與星河科研社聯絡。

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
LVI I Smart Autoguider 自動導星器

LVI I Smart Autoguider 自動導星器

LVI Smartguider 自動導星器
LV-30004
現貨

HK$ 1280


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  • 詳細內容

- 導星頭、手控,收納箱
- 與匹配赤道儀一同購買可獲9折 (詳情請與本社查詢)

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
M42 不銹鋼墊環 (1mm, 0.5mm & 0.3mm)

M42 不銹鋼墊環 (1mm, 0.5mm & 0.3mm)

Others 其他
GS-56009
新品
現貨

HK$ 60


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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-一套包括一片1mm、0.5mm、0.3mm厚度的墊片

-用於調整鏡筒和修正鏡之間的距離,以達到後焦點的理想位置
-適用於F/4 以下大光圈望遠鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
M48 不銹鋼墊環 (1mm, 0.5mm & 0.3mm)

M48 不銹鋼墊環 (1mm, 0.5mm & 0.3mm)

Others 其他
GS-56010
新品
現貨

HK$ 60


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-一套包括一片1mm、0.5mm、0.3mm厚度的墊環

-用於調整鏡筒和修正鏡之間的距離,以達到後焦點的理想位置
-適用於F/4 以下大光圈望遠鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ND8 77mm 濾鏡 (二手器材)

ND8 77mm 濾鏡 (二手器材)


ZZ-99040
現貨

HK$ 10


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  • 詳細內容


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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ZWO New M54 Filter Drawer

ZWO New M54 Filter Drawer

ZWO 振旺光電
ZWO-62017
特價
現貨

HK$ 520


+ -

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  • 詳細內容

New 2″ filter drawer featuring the anti-light-leaking design that can effectively solve the light leaking issue under long exposure.

M54


Two sizes available: M42 and M54. 

Double strong magnets adopted for stronger adsorption, easier installation and pulling out.

 

Lock screw on the side for you to adjust the tension of the holder to eliminate gap. Double insurance. 

 

M54


Additional adapters are provided with the filter drawer for equipment connection. 

The differences between the old and new filter drawer

 

 

Note: the old filter holder is not applicable to the new filter drawer. The new filter holder is not applicable to the old filter drawer.

In the Box

M54 filter drawer

                                                             Filter drawer *1M54-M48F-2mm *1

 

 

Mechanical Diagram

M54 filter drawer

 

 

 

Diameter 70mm * Thickness 20mm

M54 * 0.75 male (external) thread (camera side)

M48 * 0.75 female (internal) thread (filter end)

M54 * 0.75 female (internal) thread (telescope side)

Suitable for 2-inch astronomical filters and full frame cameras, such as ASI2600MC Duo, ASI6200 and ASI2400 series.

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NEXYZ 補差價

NEXYZ 補差價


TEM-00021
現貨

HK$ 200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
天文館極光幻燈片 (二手器材)

天文館極光幻燈片 (二手器材)


ZZ-99050
現貨

HK$ 10


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 2002 by the Regents of the University of California

- 共42片

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現貨
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HK$ 280
Officina Stellare Deluxe Collimation Kit

Officina Stellare Deluxe Collimation Kit

Officina Stellare 天文望遠鏡
OS-93000
新品
現貨
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

For collimating Newtonian or Cassegrain reflectors (Classical, RC or DK etc).

Including custom high powered 532nm green holographic laser collimator, precision-machined auto-centering laser adapter, Takahashi Collimating Telescope (TCE0100) & adapter, hard case.

*If you are interested in this product, please contact us for inquiries.

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HK$ 280
Officina Stellare Pro RC400 Dovetail Bar  (二手器材)

Officina Stellare Pro RC400 Dovetail Bar (二手器材)

Officina Stellare 天文望遠鏡
ZZ-99028
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 3吋寬燕尾板

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ZWO 振旺光電
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HK$ 280
光學鏡筒收納箱 (C8/9.25/11 或 EDGEHD)

光學鏡筒收納箱 (C8/9.25/11 或 EDGEHD)

Celestron
CE-94004
現貨

HK$ 4480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

大多數 8”、9.25” 或 11” Schmidt-Cassegrain 或 EdgeHD 光學管的收納箱; 連同 8 英寸 RASA 光學管
用於攜帶配件的空間
耐用的EVA模製結構及所有牆壁的厚泡沫墊 
滾輪便於運輸

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HK$ 280
機構 • 學校 • 私人團體 | 海洋公園星空探索科學營

機構 • 學校 • 私人團體 | 海洋公園星空探索科學營

Galaxy Scientific Group 星河科研社
ACT-24001
預訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

門票將會提早寄出,活動當天10AM已經可以憑票進場,但須於活動開始前到集合地點集合,屆時會以WhatsApp通知參加者。
持有年票或免費進場者亦可將門票轉贈他人使用,門票有限期至2024/12/31

參加細則重點

- 為保障參加者,須在eshop這裡註冊賬號才可報名及付款。但因為不涉及貨品交收,註冊賬號僅需要姓名、電郵及有WhatsApp的手提電話即可,其他資料可按個人意願輸入或以XXX代替。

- 所有參加者報名及付款前必須細閱星空探索科學營參加細則報名及付款即代表同意及接受相關條款,除因惡劣天氣而整個活動取消,所有已付款項均不接受任何理由退款。

未滿18歲之參加者必須由家長/監護人付費陪同參加,每位活動費用每位$900,大小同價,費用已包括一張海洋公園入場劵及晚膳輕食。

- 活動名額有限,先到先得,額滿即止,報名須以填妥所需資料及完成付費為準,報名後不接受任何理由退款或改期。如有任何查詢,可以WhatsApp號碼9811 9630或致電8106 0660聯絡星河科研社。

- 活動最少為16人參與,若報名人數不足,活動將會取消。

- 除星空探索科學營參加細則丙部所列明之條款以外,申請一經確定,參加者不得轉換活動日期,所繳交之費用不得轉讓他人或退款。

活動費用包括活動費用、公園入場券及晚膳輕食,但不包括享用水上樂園設施所有活動會由導師帶領下在海洋公園及水上樂園指定範圍內進行。若參加者有任何食物敏感、特別健康狀況或其他需要注意的地方,務必於報名時註明。參加者只能於指定時間及地點參與是次活動,不可進入本園其它範圍。費用並不包括停車場費用,如有需要參加者須自行到海洋公園網站預約車位。

- 參加者必須準時於指定地點集合,逾時不候。

- 工作人員將以參加者之姓名及確定 WhatsApp 短訊以作核對之用。

- 活動以廣東話進行(如需以其他語言進行,請與本社負責同事討論)

- 觀星活動有機會受天氣影響,星河科研社及海洋公園有權按實際情況而作其他安排或取消相關活動而不作出補償。

- 當天活動取消後並不會延期再舉行,星河科研社會於活動取消後起計七個工作天內透過WhatsApp通知家長退款安排。

星空探索科學營參加細則:https://astro.hk/stargazing_camp_rules_and_regulations.pdf 

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HK$ 280
P24010074 185APO & 1x 平場鏡 尾數

P24010074 185APO & 1x 平場鏡 尾數


TEM-00016
售罄

HK$ 29618

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

185APO & 1x 平場鏡 尾數
$31265 + $1943 - $3380 - $210 = $29618

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HK$ 280
P24080046 Lunt 50mm B600 + 7-21 ZOOM+ CNC 60mm尾數

P24080046 Lunt 50mm B600 + 7-21 ZOOM+ CNC 60mm尾數


TEM-00015
售罄

HK$ 6310

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

總額:HK$10850
已付訂金:HK$5413
運費:HK$758+115

應付尾數:HK$5437+758+115 = HK$6310

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預訂
現貨
ZWO 振旺光電
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HK$ 280
Celestron 8" 光學鏡筒望遠鏡袋(二手)

Celestron 8" 光學鏡筒望遠鏡袋(二手)

Celestron
ZZ-99084
售罄

HK$ 663

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-客人寄賣,只使用過數次,狀態十分理想

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預訂
現貨
ZWO 振旺光電
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HK$ 280
Paramount MX PolarScope 極軸鏡

Paramount MX PolarScope 極軸鏡

SBIG 天文相機
PM-23500
現貨

HK$ 2980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Polarscope for Paramount MX mount

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ZWO 振旺光電
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HK$ 280
Payment

Payment


000000000691
免運
現貨

HK$ 180


+ -

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Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容


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HK$ 280
QHY5III678M 行星導星相機

QHY5III678M 行星導星相機

QHYCCD
QHY-30047
新品
預訂

HK$ 2480


訂金 HK$ 2480


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

QHY5III678M/C is a new planetary and guiding camera of the 2nd generation of QHY5III series, the upgraded version of QHY5III178M/C, with excellent near-infrared high sensitivity.  The product comes with filters including the IR850 filter.


In this latest generation of sensors, the photodiode portion of the pixel well is physically deeper than in previous sensors, allowing photons of longer wavelengths to penetrate deeper into the substrate. This dramatically increases the sensor’s sensitivity to red and near-infrared (NIR) light. The sensor displays almost equal peak sensitivity to NIR light as it does to light in the visible spectrum.

The QHY5III (Ver. 2) series planetary and guiding cameras are all equipped with a 512MB DDR3 image buffer which can effectively reduce the pressure on computer transmission, a great help for planetary photography which often requires writing a large amount of data in a short period of time. Some deep-sky astrophotography cameras on the market today only have 256MB, for example.

In comparison, the 512MB DDR3 memory of the new 5III (Ver. 2) series cameras represents a significant upgrade.

The custom interfaces of the previous generation of planetary cameras and guiders has been replaced in the QHY5III (Ver.2) cameras with a more universal ST-4 compatible guiding interface. Now, even if the guiding cable is lost or damaged, you will be able to easily get a replacement on the market at a low cost.

The new QHY5III (Ver.2) series of cameras is equipped with a status indicator at the back of the camera. If the camera experiences an abnormal status, the multi-colored indicator light will help to determine the situation with different colors signifying different conditions. During normal operation this indicator light is off, so there is no worry about light contaminating the image.

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ZWO 振旺光電
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HK$ 280
QHY5III715C 行星導星相機

QHY5III715C 行星導星相機

QHYCCD
QHY-30048
新品
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The QHY5III715C is an ultra-high resolution back-illuminated color camera with extremely low read noise. The sensor has a 1/2.8-inch optical format,  4K resolution with 1.45um pixels. This makes the new QHY5III715C ideal for smaller short focal length refractors. The exceptionally small pixels subtend a FOV of less than 1 arcsecond at focal lengths of 12 inches (300mm) or longer. The QHY5III715C inherits all of the updates and improvements of the QHY5III Series Ver. 2 line of cameras (See below).

The QHY5III715C inherits all of the updates and improvements of the QHY5III Series Ver. 2 line of cameras. In this latest generation of sensors, the photodiode portion of the pixel well is physically deeper than in previous sensors, allowing photons of longer wavelengths to penetrate deeper into the substrate. This dramatically increases the sensor’s sensitivity to red and near-infrared (NIR) light. The sensor displays almost equal peak sensitivity to NIR light as it does to light in the visible spectrum.

The QHY5III (Ver. 2) series planetary and guiding cameras are all equipped with a 512MB DDR3 image buffer which can effectively reduce the pressure on computer transmission, a great help for planetary photography which often requires writing a large amount of data in a short period of time. Some deep-sky astrophotography cameras on the market today only have 256MB, for example.

In comparison, the 512MB DDR3 memory of the new 5III (Ver. 2) series cameras represents a significant upgrade.

QHY5III (Ver. 2) series cameras have adopted a new front-end design with better compatibility.Here we only take QHY5III200M as example, however, ALL V2 cams in the future share these features.

The BFL of  V2 cam is only 8mm, which means you can easily compat a V2 cam with your OAG. The basic top adapter includes 1.25 inch threads and you can still use your 1.25 inch filter.

 

The top adapter glass of V2 can be easily swiched. One of the adavantage of changable top glasses is you can use one filter even you’re using Lens! You can add a 1.25inch-cs adapter to connect CS lens, or add a second CS-C lens for C-mount lens. The two adapters are all standard accessories of V2 cams. By the way, there’s a 1.25 inch filter wheel adapter to connet your mono planetary cam with QHYCFW3-S filter wheel.

The new QHY5III (Ver.2) series cameras all use the USB3.2 Gen1 Type-C interface. Compared to the USB3.0 Type-B interface used in the previous generation, the Type-C interface has a longer life and is more flexible.

The custom interfaces of the previous generation of planetary cameras and guiders has been replaced in the QHY5III (Ver.2) cameras with a more universal ST-4 compatible guiding interface. Now, even if the guiding cable is lost or damaged, you will be able to easily get a replacement on the market at a low cost.

The new QHY5III (Ver.2) series of cameras is equipped with a status indicator at the back of the camera. If the camera experiences an abnormal status, the multi-colored indicator light will help to determine the situation with different colors signifying different conditions. During normal operation this indicator light is off, so there is no worry about light contaminating the image.

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QHY Adapter for PoleMaster - HEQ5

QHY Adapter for PoleMaster - HEQ5

QHYCCD
QHY-23921
新品
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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現貨
ZWO 振旺光電
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HK$ 280
QHY Adapter for PoleMaster - NEQ6

QHY Adapter for PoleMaster - NEQ6

QHYCCD
QHY-23920
新品
預訂

HK$ 180


訂金 HK$ 180


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

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預訂
現貨
ZWO 振旺光電
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HK$ 280
QHYCCD miniCAM8M (IMX585) Mono Combo set

QHYCCD miniCAM8M (IMX585) Mono Combo set

QHYCCD
QHY-30093
新品
預訂

HK$ 6280


訂金 HK$ 628


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-miniCAM8M + mono combo filters

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預訂
現貨
ZWO 振旺光電
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HK$ 280
QHY PoleMaster 電子極軸鏡

QHY PoleMaster 電子極軸鏡

QHYCCD
QHY-23919
新品
預訂

HK$ 1580


訂金 HK$ 1580


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The PoleMaster is an easy, convenient and fast way to achieve excellent polar alignment.  It has been recognized by astronomy enthusiasts around the world and has become a must-have for anyone using an equatorial mount for visual use or for imaging.  The PoleMaster electronic polar axis alignment device is a patented product of QHYCCD and is protected by Chinese, US patents and International PCT.

As any seasoned astroimager would agree, achieving good polar alignment is not an easy task. You may spend hours under precious dark sky trying to get that perfect polar alignment, but in the end you may not know whether good alignment has in fact been achieved. Even after you have obtained good alignment, a gentle knock on the mount may send the polar alignment off and you may have no other choice but to start from scratch again. With an hour here and an hour there trying to get polar aligned, it soon will be dawn and time to pack up the geari.

The PoleMaster is a great solution to this problem. The PoleMaster is an innovative product pioneered by QHYCCD to relieve the pain of polar alignment. Using PoleMaster and following a few simple, easy-to-follow, steps you can achieve perfect polar alignment in 2-3 minutes, with an accuracy of up to 30 arc seconds.

With Polemaster, You don’t need to rotate the telescope to some uncomfortable position to keep the optical polar axis of the equatorial mount unobstructed.  Also, you don’t need to squat down to look through the polar axis scope.  You don’t need to turn off all the light sources to allow the naked eye to adapt to the darkness and look for the Polaris in the field of view. You also don’t need to enter the date and time and then rotate the equatorial mount to a strange angle, finally you don’t need to adjust the equatorial level. With the PoleMaster you can observe the alignment of the polar axis at any time, as well as continuously monitor the polar axis. When the equatorial mount moves inadvertently, you can also tune it back without having to redo everything.

The PoleMaster’s pixel resolution is approximately 30 arc seconds. The camera’s pixel matrix itself is a good ruler, so the accuracy it measures is much higher than the accuracy of the macroscopic lens. In the best case it can achieve an alignment accuracy of 30 arc seconds.

Wide Field of View: The electronic polar mirror has a large field of view of 11 degrees x 8 degrees, so it is easy to find the Polaris.

Once you have calibrated with a PoleMaster, you only need to perform a single-star sync (one-star calibration).  This greatly facilitates the setup of an equatorial mount.

With a suitable adapter ring, the PoleMaster can be mounted to any equatorial mount. Even single-axis equatorial mounts that have no ability to correct in declination will benefit because with the PoleMaster, after the polar axis is aligned, the amount of drift in the declination direction will be very small, which can further improve the performance of such an equatorial mount.

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ZWO 振旺光電
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HK$ 280
Reducer Lens .7x - EdgeHD 1100

Reducer Lens .7x - EdgeHD 1100

Celestron
CE-94241
售罄

HK$ 6580

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

EdgeHD 0.7x 減焦鏡使 EdgeHD 1100 比 f/10 快一個完整的 F-Stop,將曝光時間減少一半以捕獲相同亮度的物體
5 片鏡片設計
保持與原生 EdgeHD 光學設計相似的平場性能
視野增加 43%,以更好地捕捉寬視野圖像
直接擰到 EdgeHD 的 3.25" 螺紋上,可減少機械漸暈並允許與更大的(全片幅)晶片和離軸導向器一起使用
在 f/10 下使用時保持相同的後截,並提供充足的後截以適應額外的配件和各種相機
允許使用有或沒有 Reducer Lens 的現有 EdgeHD T-adapter

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SBIG STi Mono 自動導星器及行星相機 (黑白)

SBIG STi Mono 自動導星器及行星相機 (黑白)

SBIG 天文相機
SB-30005
現貨

HK$ 4641


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 單色 
- 解析度 648x484
- USB 連線
- 與SBIG STi導星器同時購買,該套件可獲9折優惠。

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現貨
ZWO 振旺光電
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HK$ 280
ScopeDome 2M 圓頂天文台 (全自動)

ScopeDome 2M 圓頂天文台 (全自動)

ScopeDome 天文台
SD-90003
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類別:手動、電動和全自動

2M圓頂的主要優點
- 圓頂安裝簡單快速
- 圓頂將交付給您組裝和測試,其安裝比典型天文台安裝望遠鏡簡單
- 開箱即用
- 能夠使用內置的動力環旋轉機構(滑環)在任何方位自動打開快門
- 所有的百葉窗捲軸和旋轉機構都隱藏在圓頂內,以保護它免受天氣影響
- 密封性比大圓頂的更好
- 3D 和 CNC 技術的設計和生產使我們能夠最大限度地減少圓頂旋轉部件之間的空間

備註:你可以在圓頂上添加 120 或 80 厘米的塔和專用的水平鋁製底座。 塔的價格中包含一個設備存儲空間,也可以訂購兩個存儲空間。

- 圓頂尺寸
圓頂直徑:2000 mm
百葉窗寬度:590 mm
圓頂高度:1400 mm
底座直徑:1940 mm
外環直徑:1940 mm
內環直徑:1820 mm
重量(帶托盤):~ 250 kg

- 含專用塔的高度
塔 H80:2340 mm
塔 H120:2615 mm

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 2M 圓頂天文台 (手動)

ScopeDome 2M 圓頂天文台 (手動)

ScopeDome 天文台
SD-90001
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類別:手動、電動和全自動

2M圓頂的主要優點
- 圓頂安裝簡單快速
- 圓頂將交付給您組裝和測試,其安裝比典型天文台安裝望遠鏡簡單
- 開箱即用
- 安全地供電(12V DC)給控制和加熱系統
- 能夠使用內置的動力環旋轉機構(滑環)在任何方位自動打開快門
- 所有的百葉窗捲軸和旋轉機構都隱藏在圓頂內,以保護它免受天氣影響
- 密封性比大圓頂的更好
- 3D 和 CNC 技術的設計和生產使我們能夠最大限度地減少圓頂旋轉部件之間的空間

備註:你可以在圓頂上添加 120 或 80 厘米的塔和專用的水平鋁製底座。 塔的價格中包含一個設備存儲空間,也可以訂購兩個存儲空間。

- 圓頂尺寸
圓頂直徑:2000 mm
百葉窗寬度:590 mm
圓頂高度:1400 mm
底座直徑:1940 mm
外環直徑:1940 mm
內環直徑:1820 mm
重量(帶托盤):~ 250 kg

- 含專用塔的高度
塔 H80:2340 mm
塔 H120:2615 mm

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 2M 圓頂天文台 (電動)

ScopeDome 2M 圓頂天文台 (電動)

ScopeDome 天文台
SD-90002
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類別:手動、電動和全自動

2M圓頂的主要優點
- 圓頂安裝簡單快速
- 圓頂將交付給您組裝和測試,其安裝比典型天文台安裝望遠鏡簡單
- 開箱即用
- 能夠使用內置的動力環旋轉機構(滑環)在任何方位自動打開快門
- 所有的百葉窗捲軸和旋轉機構都隱藏在圓頂內,以保護它免受天氣影響
- 密封性比大圓頂的更好
- 3D 和 CNC 技術的設計和生產使我們能夠最大限度地減少圓頂旋轉部件之間的空間

備註:你可以在圓頂上添加 120 或 80 厘米的塔和專用的水平鋁製底座。 塔的價格中包含一個設備存儲空間,也可以訂購兩個存儲空間。

- 圓頂尺寸
圓頂直徑:2000 mm
百葉窗寬度:590 mm
圓頂高度:1400 mm
底座直徑:1940 mm
外環直徑:1940 mm
內環直徑:1820 mm
重量(帶托盤):~ 250 kg

- 含專用塔的高度
塔 H80:2340 mm
塔 H120:2615 mm

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 3M 圓頂天文台 (全自動)

ScopeDome 3M 圓頂天文台 (全自動)

ScopeDome 天文台
SD-90006
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類型:手動、電動和全自動

ScopeDome 3M 版本 - 3.0天文穹頂
- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
- 通過 mazer 外側的特殊凸面輪廓和結構內部的加固物進行加固
- 由 7 個基本元素組成 - 它極大地促進了高層建築的運輸和組裝。
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 90 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 16 個塑料滾輪系統,它可以滾動
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置,並根據望遠鏡的位置分別調整。

圓頂尺寸
圓頂直徑:3000 mm
百葉窗寬度:1000 mm
圓頂高度:2400 mm
底座直徑:2760 mm
重量(帶托盤):~350 kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 3M 圓頂天文台 (手動)

ScopeDome 3M 圓頂天文台 (手動)

ScopeDome 天文台
SD-90004
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類型:手動、電動和全自動

ScopeDome 3M 版本 - 3.0天文穹頂
- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
- 通過 mazer 外側的特殊凸面輪廓和結構內部的加固物進行加固
- 由 7 個基本元素組成 - 它極大地促進了高層建築的運輸和組裝。
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 90 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 16 個塑料滾輪系統,它可以滾動
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置,並根據望遠鏡的位置分別調整。

圓頂尺寸
圓頂直徑:3000 mm
百葉窗寬度:1000 mm
圓頂高度:2400 mm
底座直徑:2760 mm
重量(帶托盤):~350 kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 3M 圓頂天文台 (電動)

ScopeDome 3M 圓頂天文台 (電動)

ScopeDome 天文台
SD-90005
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類型:手動、電動和全自動

ScopeDome 3M 版本 - 3.0天文穹頂
- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
- 通過 mazer 外側的特殊凸面輪廓和結構內部的加固物進行加固
- 由 7 個基本元素組成 - 它極大地促進了高層建築的運輸和組裝。
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 90 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 16 個塑料滾輪系統,它可以滾動
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置,並根據望遠鏡的位置分別調整。

圓頂尺寸
圓頂直徑:3000 mm
百葉窗寬度:1000 mm
圓頂高度:2400 mm
底座直徑:2760 mm
重量(帶托盤):~350 kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 4M 圓頂天文台 (全自動)

ScopeDome 4M 圓頂天文台 (全自動)

ScopeDome 天文台
SD-90008
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類型:電動和全自動

- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
- 通過 mazer 外側的特殊凸面輪廓和結構內部的加固物進行加固
- 由 7 個基本元素組成 - 它極大地促進了高層建築的運輸和組裝。
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 90 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 16 個塑料滾輪系統,它可以滾動
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置,並根據望遠鏡的位置分別調整。

圓頂尺寸
圓頂直徑:4000 mm
百葉窗寬度:1170 mm
圓頂高度:2960 mm
底座直徑:3500 mm
重量:約 800 kg
打開/關閉時間 ~30 秒。
全旋轉時間:~150 秒。
功耗 (230VAC):~ 1100W 平均(兩個電機都在運行),~800W(快門打開),~1300W 最大(啟動時)

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 4M 圓頂天文台 (電動)

ScopeDome 4M 圓頂天文台 (電動)

ScopeDome 天文台
SD-90007
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類型:電動和全自動

- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
- 通過 mazer 外側的特殊凸面輪廓和結構內部的加固物進行加固
- 由 7 個基本元素組成 - 它極大地促進了高層建築的運輸和組裝。
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 90 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 16 個塑料滾輪系統,它可以滾動
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置,並根據望遠鏡的位置分別調整。

圓頂尺寸
圓頂直徑:4000 mm
百葉窗寬度:1170 mm
圓頂高度:2960 mm
底座直徑:3500 mm
重量:約 800 kg
打開/關閉時間 ~30 秒。
全旋轉時間:~150 秒。
功耗 (230VAC):~ 1100W 平均(兩個電機都在運行),~800W(快門打開),~1300W 最大(啟動時)

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 5.5M 圓頂天文台 (全自動)

ScopeDome 5.5M 圓頂天文台 (全自動)

ScopeDome 天文台
SD-90011
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類別:電動和全自動

- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
通過 mazer 外部的特殊凸形輪廓和結構內部的增強件進行加固
由 9 個基本元素組成——它極大地促進了高層建築的運輸和組裝
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 150 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 24 個塑料滾輪系統,它可以滾動。
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置並調整引擎的位置

圓頂尺寸
穹頂直徑:5500 mm
百葉窗寬度:1700 mm
穹頂高度:3800 mm
基環直徑:5000 mm
底座高度:1100 mm
圓頂旋轉和百葉窗的全自動駕駛系統
圓頂重量:1500 kg

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 5.5M 圓頂天文台 (電動)

ScopeDome 5.5M 圓頂天文台 (電動)

ScopeDome 天文台
SD-90010
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

類別:電動和全自動

- 由厚度達 6 毫米的聚酯-玻璃層壓板製成,可充分抵抗天氣條件,同時確保高耐用性和美觀性
通過 mazer 外部的特殊凸形輪廓和結構內部的增強件進行加固
由 9 個基本元素組成——它極大地促進了高層建築的運輸和組裝
- 圓頂的密封性由其特殊結構保證,也可防止內部漏水
- 底部的大縫隙和鮮豔的顏色覆蓋防止過熱
- 球體邊緣一米寬的大窗口允許使用直徑達 150 厘米的望遠鏡自由觀察
- 觀察窗的設計使望遠鏡可以清楚地看到天頂
- 圓頂的旋轉由底座放置的軌道提供,由於 24 個塑料滾輪系統,它可以滾動。
- 圓頂的驅動系統由兩個由 230V 供電的靜音低功率發動機組成。一個控制圓頂的旋轉,第二個允許您打開和關閉觀察窗。
- 安裝在圓頂電路上的特殊編碼器與專用驅動器配合,不斷測量圓頂的位置並調整引擎的位置

圓頂尺寸
穹頂直徑:5500 mm
百葉窗寬度:1700 mm
穹頂高度:3800 mm
基環直徑:5000 mm
底座高度:1100 mm
圓頂旋轉和百葉窗的全自動駕駛系統
圓頂重量:1500 kg

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
ScopeDome 3M Clamshell 天文台

ScopeDome 3M Clamshell 天文台

ScopeDome 天文台
SD-90009
特訂
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 由波蘭研發及生產,適合個人、學校、科研機構用途,包括組建遙控觀測站。
- 星河科研社首個ScopeDome於澳門組建,現時包括為台灣大學於西藏4300海拔,國家天文台羊八井基地組建的遙控觀測站。 
- 價格詳情請與本社聯絡 81060660 / [email protected]/WhatsApp:98119630

- 專業天文學家選擇翻蓋式圓頂來跟踪衛星、空間碎片或快速巡天
- 圓頂設計保護望遠鏡免受天氣條件的影響
- 快速快門驅動幾乎可以立即觀察
- 能夠僅打開選定的百葉窗,從而為望遠鏡提供額外保護以抵禦強風

圓頂尺寸
直徑:3.0 m
高度:3.1 m
重量:300 kg
百葉窗數量:3
開啟時間:80s
驅動:六引擎 250W
自動化:ScopeDome Arduino 卡,包括 ScopeDome 雨水和雲傳感器
軟件:ScopeDome Arduino 驅動程序、ASCOM、Windows 10
設備艙:77 x 35 x39 厘米
門:77 x 59 厘米

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 0.8X Full Frame 減焦鏡

SharpStar 0.8X Full Frame 減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51025
預訂

HK$ 3080

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 1.25" Collimating 十字綫目鏡

SharpStar 1.25" Collimating 十字綫目鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-41014
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sharpstar推出全新1.25英寸光軸校準目鏡,適用於牛頓或者卡塞格林望遠鏡光軸校準。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 140PH 攝星鏡

SharpStar 140PH 攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11026
預訂

HK$ 27800


訂金 HK$ 27800


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

經過銳星光學不斷努力,全新銳星大口徑超級APO系列的第一款型號140PH APO終於面世,銳星140PH APO 採用國內首創的雙ED三片全分離設計,焦比採用非常合適的f/6.5,焦距總長910mm。
 
傳統市售三片式結構APO望遠鏡鏡頭往往只採用一片ED超低色散玻璃達到消色差功能,而我司在三片式物鏡結構中採用兩片ED超低色散玻璃,使得色差控制更上一個台階,為觀測以及拍攝更鮮明不失真的影像打下良好基礎。
 
本機標配可伸縮遮光罩,高質量鋁合金鏡筒,4"大型調焦器並帶有微調調焦功能,一對流線設計抱箍組,寬型鳩尾版,以及時尚美觀的把手一個,精美鋁箱一隻。
 
配合全幅平場鏡以及減焦鏡,可做多功能全幅天體攝影,0.73× 3"全幅減焦鏡更使得整體焦比縮減至f/4.8,滿足嚴苛愛好者對拍攝時間,像場範圍以及像質的要求,是不可多得的優良光學系統。

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預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 140PH 減焦鏡

SharpStar 140PH 減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51021
預訂

HK$ 3080

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

全新為140PH APO 搭配的大型3英寸全副減焦鏡,採用優質金屬鏡身設計,焦比由原生的f/6.5減至f/4.8,美觀大方,配合140PH APO可做高質量的天體攝影,使得影像更清晰,周邊星點更完美,是天文攝影愛好者不可多得的必備附件。

採用三片全分離設計,包含360度旋轉器以及M48螺紋。

後截距含旋轉器在內為標準55mm,使用者也可以旋下旋轉器使得後截距變為105mm,充分考慮專業使用者的需求。

前端螺紋為M88×1,直接連接140PH 4英寸調焦器接口,成為一套專業的攝星組合。全幅優化設計滿足您對影像品質的苛刻要求,是理想的拍攝必備產品。

適合機型:140PH
減焦比:f/4.8
成像範圍:44mm
鏡片數量:三片式
最大外徑:88mm
後截距:55mm
總長:106mm
表面塗層:全表面多層鍍膜
重量:0.9kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 1x MPCC 彗差修正鏡

SharpStar 1x MPCC 彗差修正鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51022
現貨

HK$ 2180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星光學繼0.95x 牛反彗差糾正鏡問世後,不斷收到客戶好評與青睞,現結合用戶要求推出全新1x 全幅彗差修正鏡,滿足市場的不同細分需求,採用全新四片式分離設計,其中包含一片超低色散鏡片,使得像差修正更上一層台階,與0.95x一樣採用兩寸與後截距55mm標准設計,接駁成像設備非常方便簡單。

規格:
適合機型:150mm-600mm, 拋物面反射鏡
焦比範圍:F3-F6
倍率:1.0x 
成像範圍:可用範圍44mm
鏡片數量:四片式
鏡身外徑:φ50.8mm (2英寸)
後截距:55mm (擋圈端面至焦平面距離)
總長:118.7mm
表面塗層:全表面多層鍍膜
重量:0.35kg

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 2.5" 平場鏡

SharpStar 2.5" 平場鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51030
預訂

HK$ 1680

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 2" 0.95x MPCC 彗差修正鏡

SharpStar 2" 0.95x MPCC 彗差修正鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51023
現貨

HK$ 1580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 3" 0.85x MPCC 彗差修正鏡

SharpStar 3" 0.85x MPCC 彗差修正鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51028
預訂

HK$ 5380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sharpstar 50EDPH 0.84x 專用減焦鏡

Sharpstar 50EDPH 0.84x 專用減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51043
新品
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

0.84x的減焦鏡,可以使Sharpstar 50EDPH降至F4.6焦比。這是一款常規的標準減焦鏡,當然也有平場修正的功能。更短的焦比,可以使望遠鏡獲得更寬的視野,擁有更快的曝光時間,適合捕捉大面積的星雲,星團,以及更暗淡,快速移動的天體。 


0.84x減焦鏡採用四片式設計,支援APS-C片幅。整體重量為0.24kg。後截距從M48螺紋端面算起為標準55mm,前端螺紋介面為M42*1,末端介面為M48*0.75。同時內建2吋濾鏡螺紋,可直接安裝濾鏡使用。整體CNC加工,前後螺紋金屬端蓋,可在不使用時防止落灰。

0.84x 減焦鏡參數

50EDPH搭配後焦距

230mm

50EDPH搭配後焦比

f/4.6

鏡片數量

四片式

後截距

55mm(從M48端面開始算起)

重量

0.24kg

末端介面

M48×0.75(內建M48×0.75濾鏡螺紋)

0.84x 減焦鏡安裝說明

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 50EDPH 攝星鏡連0.84x 專用減焦鏡

SharpStar 50EDPH 攝星鏡連0.84x 專用減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11043-A
新品
現貨

HK$ 3480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

3片APO設計

Triplet APO design

ED玻璃

ED glass

口徑50mm

50mm aperture

焦距275mm

275mm focal length

可伸縮遮光罩

Retractable lens hood

尋星鏡基座

Finder base

三腳架螺紋

Tripod female thread

1.25吋目鏡接口

1.25'' visual adapter

1:10微調精密
1: 10 fine adjustment

全長196mm

196mm total length

360度旋轉器

360° rotator

Vixen型鳩尾板

Vixen Dovetail plate

總重量1kg

Gross weight 1kg

2段式延長管

2-section extension tube

0.84倍減焦鏡

0.84x reducer(optional)

產品參數

參數

有效口徑

50mm

焦距

275mm

焦比

F5.5

物鏡類型

三片式全分離APO(包括兩片ED玻璃)

極限星等

10.3

全長

196mm(遮光罩縮排狀態)

總重(包含抱箍和鳩尾板)

1.0kg

末端介面

1.25吋接口

標配

50EDPH本體一個,5cmM48延長管2個,70mm標準Vixen型窄版鳩尾板一塊

尺寸圖

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 50EDPH 攝星鏡

SharpStar 50EDPH 攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11043
新品
現貨

HK$ 2880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

3片APO設計

Triplet APO design

ED玻璃

ED glass

口徑50mm

50mm aperture

焦距275mm

275mm focal length

可伸縮遮光罩

Retractable lens hood

尋星鏡基座

Finder base

三腳架螺紋

Tripod female thread

1.25吋目鏡接口

1.25'' visual adapter

1:10微調精密
1: 10 fine adjustment

全長196mm

196mm total length

360度旋轉器

360° rotator

Vixen型鳩尾板

Vixen Dovetail plate

總重量1kg

Gross weight 1kg

2段式延長管

2-section extension tube

0.84倍減焦鏡

0.84x reducer(optional)

產品參數

參數

有效口徑

50mm

焦距

275mm

焦比

F5.5

物鏡類型

三片式全分離APO(包括兩片ED玻璃)

極限星等

10.3

全長

196mm(遮光罩縮排狀態)

總重(包含抱箍和鳩尾板)

1.0kg

末端介面

1.25吋接口

標配

50EDPH本體一個,5cmM48延長管2個,70mm標準Vixen型窄版鳩尾板一塊

尺寸圖

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 61EDPH III 攝星鏡

SharpStar 61EDPH III 攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11032
新品
現貨

HK$ 4280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The 61EDPH series has long been popular with astrophotography amateurs, in order to have a better user experience for users, Sharpstar has optimized the 61EDPH Ⅱ and launched a new version - 61EDPH Ⅲ. 61EDPH Ⅲ has more diverse functions and greater performance. It is a great choice that can't be missed by astrophotographers.

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現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 61EDPH III f/4.4 全片幅減焦鏡

SharpStar 61EDPH III f/4.4 全片幅減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51033
新品
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The special full-frame reducer of 61EDPH Ⅲ: One end of the thread is M68 × 1, connected to the focuser; the other end of the thread is M48 × 0.75 and has a built-in 2" filter thread.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 61EDPH III 全片幅平場鏡

SharpStar 61EDPH III 全片幅平場鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51034
新品
現貨

HK$ 1480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

61EDPH Ⅲ is also equipped with a special full-frame flattener, providing users with more options.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 76EDPH 攝星鏡

SharpStar 76EDPH 攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11024
預訂

HK$ 5480


訂金 HK$ 5480


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星全新76EDPH是EDPH系列裡的第二款型號,整體外觀流線時尚。鏡片採用三片式全分離結構,其中一片使用超低色散ED玻璃,保證無論目視或者拍攝均能消除參與色差,成像更鮮明。

口徑為76mm,採用f/5.5的焦比,焦距418mm,遮光罩縮入狀態時,鏡筒全長只有332.9mm,短小便攜,輕鬆放入旅行包或者帶上飛機,是遠征的好夥伴。

高性能光學設計以及機械加工,保證了76EDPH的良好品質,特別是專為全副攝影而設計的2.5英寸F4.5全幅減焦鏡,更使得此機種擴展成為短焦比高質量攝星鏡。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 76EDPH 減焦鏡

SharpStar 76EDPH 減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51019
預訂

HK$ 1880

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星最新研發的76EDPH f/4.5專用全幅減焦鏡,滿足全幅攝影需要,採用2.5英寸的鏡筒,一端螺紋是M74×1,連接主鏡調焦器;另一端螺紋為M48×0.75,連接相機端后截距為55mm,減焦鏡片為三片式全分離結構,支持全畫幅攝影,周邊減光控制優異,減焦比f/4.5配合76EDPH,焦距縮至342mm,是深空領域天體攝影的首選。

另外一個亮點是F4.5減焦鏡本身配有360度旋轉器,方便攝影時相機旋轉構圖,M48接口內含2寸濾鏡螺紋,方便連接。

適合機型:76EDPH
減焦比:f/4.5
成像範圍:44mm
鏡片數量:三片式
最大外徑:88mm
後截距:55mm
總長:77mm(含M48螺紋)
表面塗層:全表面多層鍍膜
重量:0.5kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 94EDPH 攝星鏡

SharpStar 94EDPH 攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-11025
預訂

HK$ 9800


訂金 HK$ 9800


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

全新94EDPH是銳星EDPH家族系列裡的第三款型號,口徑為94mm,焦比F5.5,焦距517mm,採用三片式全分離結構,比較特殊的是其中使用了兩片超低色散ED玻璃,使得成像鮮明,色差控制非常優異,秉承EDPH系列一貫良好的設計理念,集輕巧,便攜,時尚外觀,品質上乘為一身,全新94EDPH必定會為您帶來更多的美好體驗。無論是高質量觀測或者拍攝,94EDPH均能勝任。
 
減焦鏡使用後的拍攝焦比也達到了F4.5,支持全幅影像,為您的廣域深空創作帶來更多的可能性。
 
如果您想選擇一款優質,便攜,大口徑,快焦比的APO折射光學望遠鏡筒,94EDPH必定是您最理想的選擇之一。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar 94EDPH 減焦鏡

SharpStar 94EDPH 減焦鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-51020
預訂

HK$ 2280

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星新研發的94EDPH f/4.4專用全幅減焦鏡,滿足全幅攝影需要,採用2.5英寸的鏡片規格,一端螺紋是M74×1,連接主鏡調焦器;另一端螺紋為M48×0.75,連接相機端后截距為55mm,減焦鏡片為四片式全分離結構,支持全畫幅攝影,良像範圍達到50mm,周邊減光控制優異,減焦比F4.4配合94EDPH,焦距縮至414mm,是深空領域天體攝影的首選。

另外一個亮點是f/4.4減焦鏡本身配有360度旋轉器,方便攝影時相機旋轉構圖,M48接口內含2寸濾鏡螺紋,方便連接。
 
適合機型:94EDPH
減焦比:f/4.4
成像範圍:50mm
鏡片數量:四片式
最大外徑:88mm
後截距:55mm
總長:105mm
表面塗層:全表面多層鍍膜
重量:0.67kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar D130 F2.8 HNT 攝星鏡 + SkyWatcher EQM35赤道儀優惠套裝

SharpStar D130 F2.8 HNT 攝星鏡 + SkyWatcher EQM35赤道儀優惠套裝

Askar & Sharpstar 銳星光學
SharpStar 銳星光學
Sky-Watcher 信達光學

SWS-10040
特價
現貨

HK$ 15800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar D130 F2.8 HNT 反射攝星鏡

SharpStar D130 F2.8 HNT 反射攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-12002
特價
現貨

HK$ 11800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

國內首創的150mm口徑F2.8超短焦比雙曲面牛頓反射攝星鏡 15028HNT面世以來受到了廣大愛好者的普遍歡迎,我司在今年再接再勵,研發出口徑稍小但同樣F2.8焦比的 13028HNT,本機採用130mm 主鏡雙曲面,星點細膩,全副表現良好,可支持44mm影像圈,是天文愛好者不可多得的攝星利器,F2.8的焦比可有效減少曝光時間,同F4焦比相比,可節省幾乎一半時間而獲得同樣的曝光效果,另外,整個鏡筒短小精巧,是野外攝影黨的便攜首選。

主鏡玻璃材料為類派勒克斯PZ33,膨脹係數低於一般玻璃,鍍膜採用介質多層膜,反射率達到97%以上,副鏡短徑為65mm,為全副充分照明奠定基礎。特別一提的是此次修正鏡採用兩片折射鏡片組,其中一片為ED玻璃,在減少玻璃組件的同時提高了修正相差性能。
 
機械方面,鏡筒採用百分百高檔碳纖維材料,減輕重量,美觀耐用,機械連接組件CNC加工,一對抱箍也是鏤空設計,美觀輕巧,雖然增加成本,但是希望愛好者拿到的是高品質反射攝星鏡,各種細節都考慮到。

調焦器部分採用2.5英寸有齒調焦器,堅實美觀,不僅有粗動調節,還有微動調焦手輪使得對焦更精準,調焦筒螺紋為M63,配合轉接口轉為市面上通用的M48×075螺紋,以方便接駁各種成像設備及附件。後截距也採用標準的55mm(從M48螺紋端面算起),方便愛好者容易上手。
 
13028HNT還標配了多功能把手以及標準VIXEN窄版鳩尾板,直接可以鏈接市面上各種赤道儀以及附件。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar D150 F2.8 HNT 反射攝星鏡

SharpStar D150 F2.8 HNT 反射攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-12003
預訂

HK$ 13800


訂金 HK$ 13800


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星最新研發超短焦比雙曲面牛頓反射式攝星儀15028HNT問世,彌補了國內這一領域空白;雙曲面無論是生產、製作以及檢測要求,均比傳統拋物面更難更複雜。 F2.8焦比領先國內同類產品;碳纖維鏡筒輕盈、耐用、美觀、大方,採用類派勒克斯材料比傳統反射用的材料更穩定。

主副鏡均採用增強鋁鍍膜,反射率確保在96%以上,副鏡十字架一次成型,確保牢固不變形。 2.5英寸專用有齒調焦器確保加附件拍攝時不打滑,順滑操作。

全CNC鋁件以及新穎把手更把外觀以及機械質量升到全新的高度,使整體而言,更貼近愛好者的需求。

光路中另包含三片式像場糾正鏡,配合系統確保全幅攝影以及優良的周邊減光控制,調焦器末端M48×0.75螺紋以及55mm後截距方便接駁市售大部分成像終端以及完美合焦。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar Mark III Carbon Fiber Tripod 三腳架(不含圖中赤道儀)

SharpStar Mark III Carbon Fiber Tripod 三腳架(不含圖中赤道儀)

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-23801
預訂

HK$ 3480

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

重量(含增高筒):4.95kg

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SharpStar SCA260 反射攝星鏡

SharpStar SCA260 反射攝星鏡

Askar & Sharpstar 銳星光學
SharpStar 銳星光學

SS-12004
預訂

HK$ 32800


訂金 HK$ 3280


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

銳星最新研發短焦比非球面卡塞格林式攝星儀SCA260問世,彌補了國內這一領域空白;主鏡採用研磨難度較高的非球面反射鏡,無論是生產、製作以及檢測要求,均比傳統主鏡更難更複雜;碳纖維鏡筒輕盈、耐用、美觀、大方,採用類派勒克斯材料比傳統所用材料更穩定。

主副反射鏡均採用增強鋁鍍膜,反射率確保在95%以上;新增的副鏡拉桿調節功能使得副鏡能在水平位置移動。 3英寸專用調焦器確保加附件拍攝不打滑,順滑操作。
 
全CNC鋁件以及新穎的鏤空式把手能夠接駁不同的配件,更把外觀以及機械質量升到全新高度,使整體而言,更貼近愛好者需求。
 
光路中包含三片式三英寸大口徑像場糾正鏡,配合系統確保全幅攝影以及周邊減光控制,調焦器末端兩段式M54×0.75螺紋和M48×0.75螺紋滿足不同的需求,方便接駁市售大部分成像終端並完美合焦。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sharpstar Z4 攝星鏡 + SkyWatcher EQM35赤道儀優惠套裝

Sharpstar Z4 攝星鏡 + SkyWatcher EQM35赤道儀優惠套裝

Askar & Sharpstar 銳星光學
SharpStar 銳星光學
Sky-Watcher 信達光學

SWS-10039
特價
現貨

HK$ 17800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容
  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Shipping to Dubai

Shipping to Dubai


000000001326
售罄

HK$ 510

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Shipping to France

Shipping to France


000000001358
現貨

HK$ 939


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
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  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SHIPPING TO INDIA

SHIPPING TO INDIA


TEM-VSSHIPPING
售罄

HK$ 2467

圖片僅作供參考,並不代表產品實物及所包括配件。
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  • 詳細內容

SPEC: 58*37.5*39.5      14.7 kg
            31*21*31               6  kg


BOXES:2

UPS SHIPPING: HKD 2410
Balance from last order: HKD 57.88

SHIPPING BALANCE:HKD 2410 + 57.88 = HKD 2467.88

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SkyMaster 15x70 普羅綾鏡雙筒望遠鏡

SkyMaster 15x70 普羅綾鏡雙筒望遠鏡

Celestron
CE-71009
現貨

HK$ 938


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 15x magnification porro prism binocular
  • Large 70 mm objective lens offers maximum image brightness in low-light and long-range conditions
  • Ultra sharp focus across the field of view
  • Multi-Coated optics for sharp, clear views
  • Suitable for terrestrial or astronomical viewing
  • Protective rubber covering for ultra-firm grip
  • Large center focus knob for easy focusing
  • Tripod adapter included
  • Long eye relief ideal for eyeglass wearers
  • Carrying case included for travel and safe storage
  • Limited Lifetime Warranty provides best protection and product support on the market

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
SkyMaster 25x70 普羅綾鏡雙筒望遠鏡

SkyMaster 25x70 普羅綾鏡雙筒望遠鏡

Celestron
CE-71008
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Celestron SkyMaster 系列大口徑雙筒望遠鏡是高性能雙筒望遠鏡,非常適合天文觀測或陸地使用——尤其是長距離。每個 SkyMaster 型號均配備高品質 BaK-4 棱鏡和多層鍍膜光學器件,以增強對比度。 Celestron 設計和製造了更大的 SkyMaster 模型,以滿足擴展天文或地面觀測的特殊需求。

25x70mm 版本是該系列中最受歡迎的型號之一。它以經濟實惠且相當輕巧的配置提供了大光圈聚光。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 0.85x Focal Reducer/Corrector for BLACK DIAMOND ED80 (陳列品)

Sky-Watcher 0.85x Focal Reducer/Corrector for BLACK DIAMOND ED80 (陳列品)

Sky-Watcher 信達光學
ZZ-99059
現貨

HK$ 1600


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-這款質量上乘的配件針對 Sky-Watcher BLACK DIAMOND ED80 進行了優化,有效地將望遠鏡的焦距縮短了 0.85 倍,並提供了大大改進的視場邊緣校正。 與 Sky-watcher 的 M48 SONY、CANON或NIKON T 型環適配器結合使用。
- http://skywatcher.com/product/focal-reducer-80ed/ 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 1.25'' 90° Diagonal 天頂鏡

Sky-Watcher 1.25'' 90° Diagonal 天頂鏡

Sky-Watcher 信達光學
SW-43001
售罄

HK$ 280

圖片僅作供參考,並不代表產品實物及所包括配件。
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  • 詳細內容

- Mirror diagonal: Perfect with high-end telescope systems, these diagonals are made to yield maximum performance. Erect Image Diagonal: Perfect for both astronomical and terrestrial observing, these fully-coated diagonals offer correctly oriented images with excellent sharpness and contrast. 

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 12.5mm 夜照明十字線目鏡

Sky-Watcher 12.5mm 夜照明十字線目鏡

Sky-Watcher 信達光學
SW-41013
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 12.5mm 夜照明十字線目鏡

- 多層鍍膜,提供40°視場

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 130DS 攝星版牛頓鏡

Sky-Watcher 130DS 攝星版牛頓鏡

Sky-Watcher 信達光學
SW-12000
特價
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 口徑 Aperture:130mm
- 焦距 Focal Length:650mm
- 焦比 Focal Ratio:f/5
- 雙速2吋調焦 Dual Speed 2" Focuser
- 包括LET 28mm目鏡、6x30尋星鏡及支架、2"轉1.25"目鏡轉接筒

- 130DS攝星版牛頓鏡擁有優質的鏡組。
- 雙速10比1的調焦使拍攝時對焦更準確。
- 縮短的鏡筒使直焦拍攝的效果提昇。
- 若拍攝深空天體,建議配合Sky-watcher 彗差修正鏡使用。


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 130DS 連彗差修正鏡 - EQM35 優惠套裝

Sky-Watcher 130DS 連彗差修正鏡 - EQM35 優惠套裝

Sky-Watcher 信達光學
SW-10027
特價
現貨

HK$ 6980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 130DS 連彗差修正鏡 - EQM35 套裝包括:




3. Sky-Watcher EQM35 Pro 赤道儀 (Wi-Fi版本,不包括照片中的手控器)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 130DS 連彗差修正鏡 - SA GTi  優惠套裝

Sky-Watcher 130DS 連彗差修正鏡 - SA GTi 優惠套裝

Sky-Watcher 信達光學
SW-10026
特價
售罄

HK$ 6880

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 130DS 連彗差修正鏡 - SA GTi 套裝包括:





可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 1/4"20 Adapter

Sky-Watcher 1/4"20 Adapter

Sky-Watcher 信達光學
SW-52008
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 1/4" 20 Adapter

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 150ED 連0.85x平場減焦鏡 - HEQ5 Pro 優惠套裝

Sky-Watcher 150ED 連0.85x平場減焦鏡 - HEQ5 Pro 優惠套裝

Sky-Watcher 信達光學
SW-10028
特價
現貨

HK$ 22800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 150ED 連0.85x平場減焦鏡 - HEQ5 Pro 套裝包括:



2. Sky-Watcher HEQ5 Pro (SynScan) 赤道儀連腳架 (Wi-Fi版本,不包括照片中的手控器)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 2'' 45° Diagonal 天頂鏡

Sky-Watcher 2'' 45° Diagonal 天頂鏡

Sky-Watcher 信達光學
SW-43003
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 2'' Diagonal 天頂鏡 (增強鋁膜)

Sky-Watcher 2'' Diagonal 天頂鏡 (增強鋁膜)

Sky-Watcher 信達光學
SW-43002
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 這款高品質 2" 90° 介電天頂鏡適合用於折射鏡的多層鍍膜天頂鏡,配合 2" 目鏡提供更寬視野。包括一個 1 1/4" 目鏡轉接環。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 2" UHC Filter 光害濾鏡

Sky-Watcher 2" UHC Filter 光害濾鏡

Sky-Watcher 信達光學
SW-61006
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- The narrowband UHC filter, like the O-III filter, allows only the two doubly ionized oxygen lines (496 and 501nm) and the hydrogen-beta line (486nm) emissions through while blocking everything else, thus highlighting and revealing the beauty of planetary and emission nebulae. This filter permits superb views of objects like the Orion, Lagoon, Swan and other extended nebulae. It performs well in smaller aperture instruments owing to its greater light transmission than the O-III, yet still suppresses light pollution well. The UHC filter is the best all-around dark-sky nebula filter. Brighter nebulae benefit from increased contrast, and hard-to-see nebulae become visible.
 - High-quality filter designed to enhance your views of Emission Nebulae such as the Swan, Lagoon, and the Orion Nebula.
 - The UHC filter is the perfect choice for the deep sky observer
 - Enhance your views of Emission Nebulae. e.x. the Swan, Lagoon, and the Orion Nebula.
 - Screw into 2" telescope focuser/eyepiece.
 - Excellent for viewing nebulae under dark sky or the urban sky.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 3.5/1.8 平衡鎚 白色

Sky-Watcher 3.5/1.8 平衡鎚 白色

Sky-Watcher 信達光學
SW-23302
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 3.5/1.8 平衡鎚 白色

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 45° Diagonal 天頂鏡

Sky-Watcher 45° Diagonal 天頂鏡

Sky-Watcher 信達光學
SW-43000
售罄

HK$ 320

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Same as 90° Erecting Image Diagonal, these diagonals are convenient when a 45 eyepiece angle is desired. 

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 6X30 Finderscope 尋星鏡 (直視)

Sky-Watcher 6X30 Finderscope 尋星鏡 (直視)

Sky-Watcher 信達光學
SW-44002
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 6x30 尋星鏡
- 直視,黑色鋁質尋星鏡鏡身、白色鋁質支架。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 8X50 illuminated straight through finderscope 正像尋星鏡

Sky-Watcher 8X50 illuminated straight through finderscope 正像尋星鏡

Sky-Watcher 信達光學
SW-44006
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 9X50 Finderscope 尋星鏡 (直視)

Sky-Watcher 9X50 Finderscope 尋星鏡 (直視)

Sky-Watcher 信達光學
SW-44004
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 9x50 尋星鏡
- 直視,黑色鋁質尋星鏡鏡身、白色鋁質支架。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 9X50 尋星鏡 (照明)

Sky-Watcher 9X50 尋星鏡 (照明)

Sky-Watcher 信達光學
SW-44003
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 9x50 尋星鏡
- 直視帶照明,黑色鋁質尋星鏡鏡身、白色鋁質支架。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Anti Tip Observing Chair 觀測椅

Sky-Watcher Anti Tip Observing Chair 觀測椅

Sky-Watcher 信達光學
SW-93001
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 觀測椅,可調升高度,方便觀看望遠鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ5 台架

Sky-Watcher AZ5 台架

Sky-Watcher 信達光學
SW-22006
新品
現貨

HK$ 1880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 15-pound payload capacity
  • Vixen-style saddle 
  • Geared, slow motion control for precise manual tracking
  • Adjustable tension clutches
  • Adjustable altitude fork arm
  • Accessory tray

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ5 台架連增高節及三腳架

Sky-Watcher AZ5 台架連增高節及三腳架

Sky-Watcher 信達光學
SW-22008
新品
售罄

HK$ 2580

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 15-pound payload capacity
  • Vixen-style saddle 
  • Geared, slow motion control for precise manual tracking
  • Rigid, all-metal construction tripod
  • Included pier extension
  • Adjustable tension clutches
  • Adjustable altitude fork arm
  • 1.75-inch adjustable rolled steel tripod legs
  • Accessory tray
 
 

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ5 台架連三腳架

Sky-Watcher AZ5 台架連三腳架

Sky-Watcher 信達光學
SW-22007
新品
售罄

HK$ 2380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 15-pound payload capacity
  • Vixen-style saddle 
  • Geared, slow motion control for precise manual tracking
  • Rigid, all-metal construction tripod
  • Adjustable tension clutches
  • Adjustable altitude fork arm
  • 1.75-inch adjustable rolled steel tripod legs
  • Accessory tray

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher AZ/SA Gti 增高節

Sky-Watcher AZ/SA Gti 增高節

Sky-Watcher 信達光學
SW-23202
現貨

HK$ 200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher CCD Solar System Imager 相機

Sky-Watcher CCD Solar System Imager 相機

Sky-Watcher 信達光學
SW-30006
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

此產品為已退役型號,作為As-is產品,可經個人評估後再作購買,建議可作實驗性質儀器
Sky-Watcher CCD Solar System Imager 相機

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Collimating Eyepiece for Newtonian 十字線目鏡

Sky-Watcher Collimating Eyepiece for Newtonian 十字線目鏡

Sky-Watcher 信達光學
SW-41012
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- The Sky-Watcher Collimation Eyepiece is ideal for precise collimation of Newtonians and refractors with adjustable lens cells. This special eyepiece fits into 1¼" focusers or diagonals. Alignment is easy using the small opening on one end and thin crosshairs on the other end. 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Coma Corrector 彗差修正鏡

Sky-Watcher Coma Corrector 彗差修正鏡

Sky-Watcher 信達光學
SW-51003
特價
現貨

HK$ 1080


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Optimized for all Sky-Watcher fast-ratio f/5 Newtonian Reflectors /Dobsonians, with 2” focuser. 
- Delivers stunning wide-field views with pinpoint stars to the edge of the field. Magnification remains unaltered. Supplied complete with necessary adapters for visual use. 
- For imaging use with a DSLR camera, a suitable M48x0.75 adapter is required to match your camera. Sky-Watcher manufactured Canon, Nikon M48x0.75 adaptors are available.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Coma Corrector F4 彗差修正鏡

Sky-Watcher Coma Corrector F4 彗差修正鏡

Sky-Watcher 信達光學
SW-51002
售罄

HK$ 2380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Delivers stunning wide-field views with pinpoint stars to the edge of the field. Magnification remains unaltered.

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher CQ350 Pro 赤道儀

Sky-Watcher CQ350 Pro 赤道儀

Sky-Watcher 信達光學
SW-21019
新品
現貨

HK$ 24800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

新的CQ350 Pro赤道儀是Sky-Watcher的一個新里程碑。最大承載能力為35公斤,是大光圈望遠鏡進行天文攝影的理想安裝基礎。
產品重量:14.4公斤(不包括配重和配重軸)。
有效承載能力:35公斤。
赤經輪齒數:308。赤緯輪齒數:288。
緯度調節範圍:0-70度。
馬達:高精度步進馬達。
蟲輪與馬達之間的驅動模式:同步輪和同步帶。
功能:自動識別初始位置。
工作電壓:DC12V。
電流:2A。
端口:4個USB端口,1個快門釋放端口,1個電源輸入端口,3個電源輸出端口,1個手控器端口和1個自動導星儀端口。
適配EQ8支架三腳架。
外置極軸鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher CQ350 Pro 赤道儀連重型鋼三腳架

Sky-Watcher CQ350 Pro 赤道儀連重型鋼三腳架

Sky-Watcher 信達光學
SW-21020
新品
現貨

HK$ 28800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

新的CQ350 Pro赤道儀是Sky-Watcher的一個新里程碑。最大承載能力為35公斤,是大光圈望遠鏡進行天文攝影的理想安裝基礎。
產品重量:14.4公斤(不包括配重和配重軸)。
有效承載能力:35公斤。
赤經輪齒數:308。赤緯輪齒數:288。
緯度調節範圍:0-70度。
馬達:高精度步進馬達。
蟲輪與馬達之間的驅動模式:同步輪和同步帶。
功能:自動識別初始位置。
工作電壓:DC12V。
電流:2A。
端口:4個USB端口,1個快門釋放端口,1個電源輸入端口,3個電源輸出端口,1個手控器端口和1個自動導星儀端口。
適配EQ8支架三腳架。
外置極軸鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher CQ350 Pro 重型鋼三腳架

Sky-Watcher CQ350 Pro 重型鋼三腳架

Sky-Watcher 信達光學
SW-23807
新品
現貨

HK$ 4800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Mount head not included

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher DOB 12" SynScan

Sky-Watcher DOB 12" SynScan

Sky-Watcher 信達光學
SW-10039
新品
現貨

HK$ 16800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The Sky-Watcher Dobsonian SynScan series is precision engineered instrument that will allow you to easily find and enjoy viewing night sky treasures, such as Planets, Nebulae, Star Clusters, Galaxies and much more. With its patented collapsible tube design, these Dobsonians are truly the ultimate in portability and performance. Ultimately, Dob SynScan combines the convenience and affordability of the traditional Dobsonian with the convenience of a computerized Go-To telescope.
The elegant truss tube design was carefully engineered to combine ease of use, extreme portability and consistent performance in an affordable package. Unlike other truss tube designs, the SkyWatcher Collapsible Dobsonian does not need to be disassembled between uses. It transports as two compact pieces that can be assembled and ready to use in just seconds! It is easy to collimate once set up, and it holds its collimation throughout the evening! The patented Tension Control Handle allows users to add or reduce tension, thereby increasing or decreasing the friction between the optical tube and the sideboards.

Freedom Find™ - tracking made easy!
With the patented Freedom Find (dual-encoder) technology which allows the telescope to be moved manually or electronically in either axis without losing its alignment or positional information. After moving to a new object the telescope will automatically begin to track the new object accurately. No re-setup is required in one observing session.

Specs
Power Supply: 10 to 15 V DC 1Amp, 2.1mm Plug (Center positive)
Motor type: DC Servo Motors
Resolution: Motor encoder: 1,620,000 counts per revolution, Main axis encoder: 11,748 counts per revolution
Slew speeds: 1.0X, 2.0X, 8X, 16X, 32X, 200X, 400X, 600X, 800X, 1000X
Tracking Rates: Sidereal, Lunar, Solar
Tracking Mode: Dual Axes Tracking
Alignment Method: Brightest-Star Alignment, Two-Star Alignment
Database: 25 user defined objects. Complete M, NGC and IC catalog, partial SAO catalogs, total 42,900 objects
Go-To Pointing Accuracy: Up to 5 arc min

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher DOB 16" SynScan

Sky-Watcher DOB 16" SynScan

Sky-Watcher 信達光學
SW-10034
現貨

HK$ 29800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

久負盛名的Dobsonian最近經歷了一些重要的升級和改進。 Sky-Watcher 很高興推出全新的可折疊 Dobsonian,配有 Crayford 調焦器——大光圈便攜性和性能的終極之選。
這種優雅的桁架管設計經過精心設計,將易用性、極端便攜性和一致的性能結合在一個經濟實惠的包裝中。 與其他桁架管設計不同,Sky-Watcher 可折疊 Dobsonian 不需要在使用之間拆卸。 它作為兩個緊湊的部件進行運輸,可以在幾秒鐘內組裝好並準備好使用! 一旦設置好就很容易准直,並且它會在整個晚上保持准直! 這種設計不需要重新組裝,這意味著給用戶帶來了極大的便利。
軸承系統也進行了重新設計。 新的 Sky-Watcher 可折疊Dobsonian採用光滑的方位角軸承。 即使是 12 英寸的模型也可以通過手指的推動來旋轉。 與我們傳統的 Dobsonians 一樣,新的可折疊 Dobsonians 在高度軸承上具有 Sky-Watcher 的專利張力調節控制。 這消除了使用笨拙的配重系統來平衡望遠鏡的需要並增加了成本。

最重要的是,所有可折疊 Dobsonian 都配備了超光滑的 Crayford 調焦器。 還提供 90 度尋星鏡。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Dob 8" Synscan Upgrade kit 升級套件

Sky-Watcher Dob 8" Synscan Upgrade kit 升級套件

Sky-Watcher 信達光學
SW-23700
現貨

HK$ 5800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- To upgrade a DOB Traditional, DOB Collapsible, or Newtonian reflector telescope with a SynScan Dob GOTO upgrade kit.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ1 Motor Deluxe 摩打

Sky-Watcher EQ1 Motor Deluxe 摩打

Sky-Watcher 信達光學
SW-23708
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- This single axis (R.A.) DC motor drives are powered by 4 "D" cell batteries (not included). A set of batteries will allow several nights of observing. 2x and 4x tracking speeds are available through the hand controller. Motor, hand controller, and battery case are included.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ2 Motor Deluxe 摩打

Sky-Watcher EQ2 Motor Deluxe 摩打

Sky-Watcher 信達光學
SW-23706
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- This single axis (R.A.) DC motor drives are powered by 4 "D" cell batteries (not included). A set of batteries will allow several nights of observing. 2x and 8x tracking speeds are available through the hand controller. Motor, hand controller, and battery case are included.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ2 Motor Economic 摩打

Sky-Watcher EQ2 Motor Economic 摩打

Sky-Watcher 信達光學
SW-23707
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- This single axis (R.A.) DC motor drives are powered by 4 "D" cell batteries (not included). A set of batteries will allow several nights of observing. 2x and 8x tracking speeds are available through the hand controller. Motor, hand controller, and battery case are included.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ3 手提箱

Sky-Watcher EQ3 手提箱

Sky-Watcher 信達光學
SW-71006
售罄

HK$ 580

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

適合擺放Sky-Watcher EQ3 的鋁製手提箱

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ5 手提箱

Sky-Watcher EQ5 手提箱

Sky-Watcher 信達光學
SW-71005
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

適合擺放Sky-Watcher EQ5 的鋁製手提箱

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ5/EQ6/NEQ6 Polarscope 極軸鏡

Sky-Watcher EQ5/EQ6/NEQ6 Polarscope 極軸鏡

Sky-Watcher 信達光學
SW-23506
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- This Polar axis finder scope is a useful accessory for Sky-Watcher equatorial mounts. It speeds up and refines the polar alignment procedure so the observer can spend valuable time observing rather than setting up.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ5 Motor Dual 雙軸摩打

Sky-Watcher EQ5 Motor Dual 雙軸摩打

Sky-Watcher 信達光學
SW-23702
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- These dual axis motor drives, designed for  EQ5 mounts, are essential in long-exposure astrophotography. They precisely control the telescopes’ tracking speed to compensate for the earth's rotation during the long exposure of celestial objects. Available in 2x, 4x, and 8x speeds through the Hand Controller. These DC motor drives run on 4 "D" cell batteries (not included). Motors for both axes, clutches, cables, hand controller and battery case are included.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ5 Motor Single 單軸摩打

Sky-Watcher EQ5 Motor Single 單軸摩打

Sky-Watcher 信達光學
SW-23701
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- This single axis motor drives, designed for  EQ5 mounts, are essential in long-exposure astrophotography. They precisely control the telescopes’ tracking speed to compensate for the earth's rotation during the long exposure of celestial objects. Available in 2x, 4x, and 8x speeds through the Hand Controller. These DC motor drives run on 4 "D" cell batteries (not included). Motors for RA axis, clutches, cables, hand controller and battery case are included.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ5 Pro 平衡鎚

Sky-Watcher EQ5 Pro 平衡鎚


SW-23315
新品
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ6-R 平衡鎚

Sky-Watcher EQ6-R 平衡鎚

Sky-Watcher 信達光學
SW-23316
新品
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ6-R 赤道儀 + Evostar 150ED APO 折射式望遠鏡連0.85x平場減焦鏡

Sky-Watcher EQ6-R 赤道儀 + Evostar 150ED APO 折射式望遠鏡連0.85x平場減焦鏡

Sky-Watcher 信達光學
SW-10029
特價
現貨

HK$ 28800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 兩枚玉複消色差光學設計
- 兩元件空氣頭光學組件能最大限度地減少假色
- 150mm 口徑,1200mm 焦距,f/8 焦比
- 2 英寸雙速摩擦式調焦座
- 鋁管塗有光澤的黑色鑽石金屬面
- 隨附配件:鏡箍、V 型燕尾板和泡沫襯裡鋁製手提箱

*Sky-Watcher EQ6-R Wi-Fi version, without the hand control in picture.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky Watcher EQ6-R Pier Extension

Sky Watcher EQ6-R Pier Extension

Sky-Watcher 信達光學
SW-23201
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Works on EQ6 and EQ6-R mounts. Raises the mount head 8.4”.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ8 三腳架

Sky-Watcher EQ8 三腳架

Sky-Watcher 信達光學
SW-23806
現貨

HK$ 8000


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ AL55i Pro 赤道儀/經緯儀

Sky-Watcher EQ AL55i Pro 赤道儀/經緯儀

Sky-Watcher 信達光學
SW-21021
新品
現貨

HK$ 5480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evoguide 50DX APO Guide Scope Astrograph 折射鏡

Sky-Watcher Evoguide 50DX APO Guide Scope Astrograph 折射鏡

Sky-Watcher 信達光學
SW-11001
現貨

HK$ 1880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 50mm Apochromatic refractor with matched lens assembly with one ED element
- 242 mm focal length (f/4.8)
- 1.25” Helical focuser
- Finder stalk
- Vixen-style mounting plate
- Prime focus ring

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evolux 62ED / 82ED 手提

Sky-Watcher Evolux 62ED / 82ED 手提

Sky-Watcher 信達光學
SW-23109
新品
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Evolux 62ED / 82ED 手提

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evolux 62ED APO 折射鏡連0.9x平場減焦鏡(優惠三)

Sky-Watcher Evolux 62ED APO 折射鏡連0.9x平場減焦鏡(優惠三)

Sky-Watcher 信達光學
SW-11012
特價
現貨

HK$ 4980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$5880

- 62 毫米 口徑
- 新型 ED(超低色散)玻璃
- 新的 2 元素鏡頭設計
- 焦距=400mm / f = 6.5
- 選用專用平場減焦鏡:焦距 = 360mm / f=5.8
- 淨重:2.5kg
- 可伸縮的防露罩,便於搬運和存放
- 高精度新型 61 毫米(2.4 英寸)雙速調焦座
- 鋁製手提箱

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evolux 62ED - SA GTi優惠套裝

Sky-Watcher Evolux 62ED - SA GTi優惠套裝

Sky-Watcher 信達光學
SW-10021
特價
售罄

HK$ 8480

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Evolux 62ED - SA GTi套裝包括:

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evolux 82ED APO 折射鏡連0.9x平場減焦鏡(優惠三)

Sky-Watcher Evolux 82ED APO 折射鏡連0.9x平場減焦鏡(優惠三)

Sky-Watcher 信達光學
SW-11013
特價
現貨

HK$ 7780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$8980

- 82 毫米 口徑
- 新型 ED(超低色散)玻璃
- 新的 2 元素鏡頭設計
- 焦距=530mm / f = 6.4
- 選用專用平場減焦鏡:焦距 = 480mm / f=5.8,可提供更寬的視野
- 淨重:2.6kg
- 可伸縮的防露罩,便於搬運和存放
- 高精度新型 61 毫米(2.4 英寸)雙速調焦器
- 鋁製手提箱

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evolux 82ED - SA GTi 優惠套裝

Sky-Watcher Evolux 82ED - SA GTi 優惠套裝

Sky-Watcher 信達光學
SW-10023
特價
售罄

HK$ 10800

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Evolux 82ED  - SA GTi套裝包括:

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evostar 150ED APO 折射式望遠鏡連0.85x平場減焦鏡

Sky-Watcher Evostar 150ED APO 折射式望遠鏡連0.85x平場減焦鏡

Sky-Watcher 信達光學
SW-11007
特價
現貨

HK$ 17800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$19800

- 兩枚玉複消色差光學設計
- 兩元件空氣頭光學組件能最大限度地減少假色
- 150mm 口徑,1200mm 焦距,f/8 焦比
- 2 英寸雙速摩擦式調焦座
- 鋁管塗有光澤的黑色鑽石金屬面
- 隨附配件:鏡箍、V 型燕尾板和泡沫塑料鋁製手提箱

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evostar 72ED折射鏡連0.85x平場減焦鏡(優惠三)

Sky-Watcher Evostar 72ED折射鏡連0.85x平場減焦鏡(優惠三)

Sky-Watcher 信達光學
SW-11006
特價
現貨

HK$ 4280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$4980

- Doublet apochromatic optical design
- Two-element, air-spaced optical assembly minimizes false color
- 72mm aperture, 420mm focal length, f/5.8 focal ratio
- 2-inch dual-speed Crayford-style focuser
- Aluminum tube coated with glossy, black diamond metal-flake finish
- Included accessories: tube rings, a Vixen-style dovetail and a foam-lined aluminum case

(Diagonal in photo is not included, eyepieces are not supplied with this package)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Evostar 72ED - SA GTi 優惠套裝

Sky-Watcher Evostar 72ED - SA GTi 優惠套裝

Sky-Watcher 信達光學
SW-10022
特價
售罄

HK$ 7880

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Evostar 72ED  - SA GTi套裝包括:

 


(不包括圖片中天頂鏡,套裝亦不提供目鏡)

可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher GPS Mouse Accessory

Sky-Watcher GPS Mouse Accessory

Sky-Watcher 信達光學
SW-23907
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- SynScan GPS module inputs date, time and location data into the SynScan hand controller.
- Compatible with all mounts using SynScan hand controller.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Guidescope Mount 導星鏡微動雲台

Sky-Watcher Guidescope Mount 導星鏡微動雲台

Sky-Watcher 信達光學
SW-23603
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Guidescope Mount 導星鏡微動雲台

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Heliostar 76Hα 尾數

Sky-Watcher Heliostar 76Hα 尾數


TEM-00005
售罄

HK$ 16200

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

應付總額:HKD 18000
已付訂金:HKD 1800
尾數:HKD 16200

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Heliostar 76Hα 太陽望遠鏡

Sky-Watcher Heliostar 76Hα 太陽望遠鏡

Sky-Watcher 信達光學
SW-81006
新品
現貨

HK$ 18000


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

SkyWatcher最新76mm口徑高性能Hα波段太陽望遠鏡抵港,見測試報告:
點擊圖片香港開光拍攝影像

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher HEQ5/EQ3 Polarscope 極軸鏡

Sky-Watcher HEQ5/EQ3 Polarscope 極軸鏡

Sky-Watcher 信達光學
SW-23503
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- This Polar axis finder scope is a useful accessory for Sky-Watcher equatorial mounts. It speeds up and refines the polar alignment procedure so the observer can spend valuable time observing rather than setting up.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher HEQ5/EQ5 1.75" 重型不銹鋼三腳架

Sky-Watcher HEQ5/EQ5 1.75" 重型不銹鋼三腳架

Sky-Watcher 信達光學
SW-23808
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher LE28 Eyepiece 目鏡

Sky-Watcher LE28 Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41010
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

These eyepieces allow 20mm of eye relief for viewing comfort, even with high power. The rubber eyecups are included to keep out extraneous light. These eyepieces are especially valuable for observers wearing eyeglasses. They provide long enough eye relief to take in the entire field of view when viewing with eyeglasses on.  Apparent View of Field is 56 degrees for LET 2" 28mm.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher LE42 目鏡

Sky-Watcher LE42 目鏡

Sky-Watcher 信達光學
SW-41011
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

這些目鏡有達20 毫米的適眼距,即使在高倍數下也能舒適地觀看。包括橡膠眼罩以防止外來光線。這些目鏡特別適合戴眼鏡的觀察者。當戴上眼鏡觀看時,目鏡提供了足夠長的適眼距,從而觀察整個視野。 LET 2" 42mm 的視場為 52 度。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher LET Eyepiece Set 目鏡套裝

Sky-Watcher LET Eyepiece Set 目鏡套裝

Sky-Watcher 信達光學
SW-40000
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Carrying case
- 1.25" Long Eyerelief 2mm, 5mm, 15mm and 20mm eyepiece
- LED flash light
- 1.25" colour filter set (藍、橙、月球、ND)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Long Dovetail bar 13" 燕尾板

Sky-Watcher Long Dovetail bar 13" 燕尾板

Sky-Watcher 信達光學
SW-23106
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 長燕尾板,13"長

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher M48 Canon Camera Adapter 相機接環

Sky-Watcher M48 Canon Camera Adapter 相機接環

Sky-Watcher 信達光學
SW-52004
現貨

HK$ 160


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Designed for attaching a Canon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.
- M48 rings are used for larger format imaging. These are different than the standard T-Thread and are not suitable for use on our Collapsible Dobsonian line. M48 rings are to be used on the Esprit and ProED series when using the dedicated field correctors. 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher M48 Nikon Camera Adapter 相機接環

Sky-Watcher M48 Nikon Camera Adapter 相機接環

Sky-Watcher 信達光學
SW-52005
現貨

HK$ 160


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Designed for attaching a Nikon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.
- M48 rings are used for larger format imaging. These are different than the standard T-Thread and are not suitable for use on our Collapsible Dobsonian line. M48 rings are to be used on the Esprit and ProED series when using the dedicated field correctors. 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher  MN190 馬克蘇托夫牛頓鏡

Sky-Watcher MN190 馬克蘇托夫牛頓鏡

Sky-Watcher 信達光學
SW-13001
特價
現貨

HK$ 11500


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

原價:HK$12800

- 令人興奮的全新馬克蘇托夫-牛頓折望遠鏡正是天文攝影愛好者和嚴肅的目視愛好者一直在尋找的東西。
- 馬克蘇托夫-牛頓式設計以實惠的價格提供大光圈複消色差性能和出色的像場校正。與類似大小的施密特-牛頓式望遠鏡相比,馬克蘇托夫-牛頓能產生更清晰,對比度更高的圖像。同時,馬克蘇托夫-牛頓在目視方面亦能提供出色的表現。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Medium Dovetail Bar 8" 燕尾板

Sky-Watcher Medium Dovetail Bar 8" 燕尾板

Sky-Watcher 信達光學
SW-23104
現貨

HK$ 240


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 中鳩尾板,8"長

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher MN190 - EQ6-R 優惠套裝

Sky-Watcher MN190 - EQ6-R 優惠套裝

Sky-Watcher 信達光學
SW-10030
特價
現貨

HK$ 22800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher MN190 - EQ6-R 套裝包括:



*Sky-Watcher EQ6-R Wi-Fi version, without the hand control in picture.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Parfocal 望遠鏡至相機接環

Sky-Watcher Parfocal 望遠鏡至相機接環

Sky-Watcher 信達光學
SW-52007
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky Watcher 手機拍照調節座, 可安裝到 1.25" 目鏡上通過望遠鏡進行拍攝。 
原價$460, 現購買任何Celestron 或 Sky-Watcher 望遠鏡, 可以優惠價$120購買。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Polarscope for AZ EQ5 極軸鏡

Sky-Watcher Polarscope for AZ EQ5 極軸鏡

Sky-Watcher 信達光學
SW-23505
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

A Polar scope for AZ-EQ5. Includes illuminator.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Polarscope for EQ8 Synscan 極軸鏡

Sky-Watcher Polarscope for EQ8 Synscan 極軸鏡

Sky-Watcher 信達光學
SW-23508
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

適合使用在EQ8-R系列赤道儀的極軸鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Red Dot Finderscope 紅點尋星鏡

Sky-Watcher Red Dot Finderscope 紅點尋星鏡

Sky-Watcher 信達光學
SW-44005
現貨

HK$ 240


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- The Red Dot Finder is a zero magnification pointing tool that uses a coated glass window to superimpose the image of a small red dot onto the night sky, showing where the telescope is pointed. It is equipped with a brightness control, azimuth adjustment control, and altitude adjustment control.

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 120ED 平場減焦鏡

Sky-Watcher 120ED 平場減焦鏡

Sky-Watcher 信達光學
SW-51013
現貨

HK$ 1880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Evostar 120 ED APO 的 0.85x 減焦/平場鏡專為天文攝影設計。針對 Sky-Watcher Evostar 120 ED APO 進行了優化,這款優質配件有效地將望遠鏡的焦距縮短了 0.85 倍,並大大改進了視場邊緣校正。
- 55mm 後焦距
- M48 螺紋(非標準 T 螺紋)
- 將 ProED 120 從 f/7.5 加快至 f/6.3

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Reducer 72ED 平場減焦鏡

Sky-Watcher Reducer 72ED 平場減焦鏡

Sky-Watcher 信達光學
SW-51014
現貨

HK$ 1980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Compatible with both APS-C and full frame sensors, APS-C (crop sensors) and smaller recommended
- 55mm back focus
- Drops f/ratio from native f/5.8 (420mm) to f/4.93 (355mm)
- Reduces exposure time by 38% compared to native f/5.8
- 5.8 x 3.87-degree field of view when used with a full frame camera
- 3.79 x 2.53-degree field of view when used with APS-C crop sensor 
- Includes thread-on adapter to mount reducer to Evostar 72ED focuser

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 減焦鏡濾鏡接環

Sky-Watcher 減焦鏡濾鏡接環

Sky-Watcher 信達光學
SW-52018
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 72ED、80ED、100ED、120ED等減焦鏡上並沒有螺紋以使用2吋濾鏡,這接環可直接用於2吋調焦座上,帶有M48內螺紋以安裝2吋濾鏡。


  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SA GTI 不鏽鋼三腳架

Sky-Watcher SA GTI 不鏽鋼三腳架

Sky-Watcher 信達光學
SW-23805
售罄

HK$ 580

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Skymax 127 馬克蘇托夫-卡塞格林折反射式望遠鏡

Sky-Watcher Skymax 127 馬克蘇托夫-卡塞格林折反射式望遠鏡

Sky-Watcher 信達光學
SW-13000
特價
現貨

HK$ 2862


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 馬克蘇托夫-卡塞格林折反射式光學設計
- 127mm 光圈,1500mm 焦距,f/11.8 焦比
- 鋁製鏡筒塗有光澤的黑色鑽石金屬塗層
- 隨附配件:1.25 英寸 10及25毫米目鏡、 1.25 英寸天頂鏡、紅點尋星鏡、燕尾板和手提收納包。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Skymax 127 - EQM35 優惠套裝

Sky-Watcher Skymax 127 - EQM35 優惠套裝

Sky-Watcher 信達光學
SW-10025
特價
現貨

HK$ 6880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Skymax 127 - EQM35 套裝包括:


注意:並不包括照片中的6x30尋星鏡。

2. Sky-Watcher EQM35 Pro 赤道儀 (Wi-Fi版本,不包括照片中的手控器)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Skymax 127 - SA GTi 優惠套裝

Sky-Watcher Skymax 127 - SA GTi 優惠套裝

Sky-Watcher 信達光學
SW-10024
特價
售罄

HK$ 6780

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher Skymax 127 - SA GTi 套裝包括:


注意:並不包括照片中的2 英寸目鏡及6x30尋星鏡。 


可另購星河科研社出品的平衡組件,配合SA GTi赤道儀使用。

 

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Slow Motion Mount 微動雲台

Sky-Watcher Slow Motion Mount 微動雲台

Sky-Watcher 信達光學
SW-23602
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher Slow Motion Mount 微動雲台

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher 微動桿

Sky-Watcher 微動桿

Sky-Watcher 信達光學
SW-23918
現貨

HK$ 80


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer 極軸仰角調節座 (白綠色)

Sky-Watcher Star Adventurer 極軸仰角調節座 (白綠色)

Sky-Watcher 信達光學
SW-23911
現貨

HK$ 680


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer L型調節座(綠色)

Sky-Watcher Star Adventurer L型調節座(綠色)


SW-23910
現貨

HK$ 580


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer Mini 星野赤道儀 (迷你版套裝)

Sky-Watcher Star Adventurer Mini 星野赤道儀 (迷你版套裝)

Sky-Watcher 信達光學
SW-21009
特價
暢銷
售罄

HK$ 2980

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 6.6 磅承重
- 內置 Wi-Fi 控制
- 超輕 1.5 磅機身
- 免費Star Adventurer控制應用程序(適用於 iOS 和 Android)
- 完全個人化的設定控制,適合拍攝星野、深空天體和風景
- 包括球頭轉接
- 全金屬傳動裝置
- 兼容所有Star Adventurer配件
- 用兩粒 AA 電池即可連續使用24小時或通過 5V 迷你 USB 無限供電
- 內置 SNAP 端口用於相機控制
- LED 照明極軸對準瞄準器,實現快速對準
- 雙 3/8 英寸 16 螺紋全景雲臺,並附帶 ¼-20 英寸轉接

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Star Adventurer Tripod (Black) 三腳架

Sky-Watcher Star Adventurer Tripod (Black) 三腳架

Sky-Watcher 信達光學
SW-23803
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Star Adventurer Mini and Star Adventurer Tripod.
- Also compatible with AZ-GT series and AZ5

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SWA 13mm Eyepiece 目鏡

Sky-Watcher SWA 13mm Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41016
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 超寬 70° 長眼距目鏡配備了廣闊的 70° 視場和完全多層鍍膜的光學元件,可在幾乎無失真的視野中提供身臨其境的舒適視野。 廣闊的視野特別適合深空觀測、疏散星團和探索銀河平面。

兼容性:
22 毫米和 32 毫米型號與 2 英寸鏡筒兼容。
5 毫米、8 毫米、13 毫米和 17 毫米型號與 1.25 英寸和 2 英寸鏡筒兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SWA 17mm Eyepiece 目鏡

Sky-Watcher SWA 17mm Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41017
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 超寬 70° 長眼距目鏡配備了廣闊的 70° 視場和完全多層鍍膜的光學元件,可在幾乎無失真的視野中提供身臨其境的舒適視野。 廣闊的視野特別適合深空觀測、疏散星團和探索銀河平面。

兼容性:
22 毫米和 32 毫米型號與 2 英寸鏡筒兼容。
5 毫米、8 毫米、13 毫米和 17 毫米型號與 1.25 英寸和 2 英寸鏡筒兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SWA 22mm Eyepiece 目鏡

Sky-Watcher SWA 22mm Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41018
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 超寬 70° 長眼距目鏡配備了廣闊的 70° 視場和完全多層鍍膜的光學元件,可在幾乎無失真的視野中提供身臨其境的舒適視野。 廣闊的視野特別適合深空觀測、疏散星團和探索銀河平面。

兼容性:
22 毫米和 32 毫米型號與 2 英寸鏡筒兼容。
5 毫米、8 毫米、13 毫米和 17 毫米型號與 1.25 英寸和 2 英寸鏡筒兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SWA 32mm Eyepiece 目鏡

Sky-Watcher SWA 32mm Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41019
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 超寬 70° 長眼距目鏡配備了廣闊的 70° 視場和完全多層鍍膜的光學元件,可在幾乎無失真的視野中提供身臨其境的舒適視野。 廣闊的視野特別適合深空觀測、疏散星團和探索銀河平面。

兼容性:
22 毫米和 32 毫米型號與 2 英寸鏡筒兼容。
5 毫米、8 毫米、13 毫米和 17 毫米型號與 1.25 英寸和 2 英寸鏡筒兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SWA 5mm Eyepiece 目鏡

Sky-Watcher SWA 5mm Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41014
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 超寬 70° 長眼距目鏡配備了廣闊的 70° 視場和完全多層鍍膜的光學元件,可在幾乎無失真的視野中提供身臨其境的舒適視野。 廣闊的視野特別適合深空觀測、疏散星團和探索銀河平面。

兼容性:
22 毫米和 32 毫米型號與 2 英寸鏡筒兼容。
5 毫米、8 毫米、13 毫米和 17 毫米型號與 1.25 英寸和 2 英寸鏡筒兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SWA 8mm Eyepiece 目鏡

Sky-Watcher SWA 8mm Eyepiece 目鏡

Sky-Watcher 信達光學
SW-41015
現貨

HK$ 880


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

Sky-Watcher 超寬 70° 長眼距目鏡配備了廣闊的 70° 視場和完全多層鍍膜的光學元件,可在幾乎無失真的視野中提供身臨其境的舒適視野。 廣闊的視野特別適合深空觀測、疏散星團和探索銀河平面。

兼容性:
22 毫米和 32 毫米型號與 2 英寸鏡筒兼容。
5 毫米、8 毫米、13 毫米和 17 毫米型號與 1.25 英寸和 2 英寸鏡筒兼容。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SynScan AZ Hand Control 手控

Sky-Watcher SynScan AZ Hand Control 手控

Sky-Watcher 信達光學
SW-23401
現貨

HK$ 980


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- AZ SynScan hand control for AZ SynScan

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Synscan Starwand

Sky-Watcher Synscan Starwand

Sky-Watcher 信達光學
SW-23903
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Paired with SynScan Handcontroller
- Uses 1 x 2200mAh (18650) rechargable lithium battery
- Can be used on SynScan V3, V4, V5 hand controller (V3 / V4 needs new Firmware)
- Control up to 7 mounts (each mount requires a StarWand Wi-Fi adapter)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Synscan USB adapter

Sky-Watcher Synscan USB adapter

Sky-Watcher 信達光學
SW-23902
現貨

HK$ 220


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- USB 2.0
- Allows users to connect to their mount via USB without the need for a hand controller
- Compatible with most SynScan mounts

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher SynScan WiFi Adapter

Sky-Watcher SynScan WiFi Adapter

Sky-Watcher 信達光學
SW-23906
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Allows any Sky-Watcher SynScan GoTo mount to be operated with the SynScan Pro Wifi app (available for iOS and Android)
- Includes 6 to 8 pin (AZ) and 8 pin to 8 pin (EQ) cable
- Not compatible with Sky-Watcher Star Adventurer or Star Adventurer Mini. 

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Ultra Wide 15mm 目鏡

Sky-Watcher Ultra Wide 15mm 目鏡

Sky-Watcher 信達光學
SW-41003
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 15mm 66 度視場超廣角目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Ultra Wide 20mm 目鏡

Sky-Watcher Ultra Wide 20mm 目鏡

Sky-Watcher 信達光學
SW-41004
售罄

HK$ 380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 20mm 66 度視場超廣角目鏡

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Ultra Wide 6mm 目鏡

Sky-Watcher Ultra Wide 6mm 目鏡

Sky-Watcher 信達光學
SW-41001
售罄

HK$ 380

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 6mm 66 度視場超廣角目鏡

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Ultra Wide 9mm 目鏡

Sky-Watcher Ultra Wide 9mm 目鏡

Sky-Watcher 信達光學
SW-41002
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 9mm 66 度視場超廣角目鏡

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Universal Dovetail Bar 10" 燕尾板

Sky-Watcher Universal Dovetail Bar 10" 燕尾板

Sky-Watcher 信達光學
SW-23105
現貨

HK$ 280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 萬用燕尾板,10"長

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Universal Dovetail Bar for Losmandy 14" 燕尾板

Sky-Watcher Universal Dovetail Bar for Losmandy 14" 燕尾板

Sky-Watcher 信達光學
SW-23108
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

For EQ6. Length 14".

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher UWA 2.5mm 目鏡

Sky-Watcher UWA 2.5mm 目鏡

Sky-Watcher 信達光學
SW-41005
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 2.5mm 超廣角 Plossl 目鏡,提供58度視場

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher UWA 3.2mm 目鏡

Sky-Watcher UWA 3.2mm 目鏡

Sky-Watcher 信達光學
SW-41006
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 3.2mm 超廣角 Plossl 目鏡,提供58度視場

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher UWA 4mm 目鏡

Sky-Watcher UWA 4mm 目鏡

Sky-Watcher 信達光學
SW-41007
售罄

HK$ 480

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 4mm 超廣角 Plossl 目鏡,提供58度視場

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher UWA 6mm 目鏡

Sky-Watcher UWA 6mm 目鏡

Sky-Watcher 信達光學
SW-41008
現貨

HK$ 480


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 6mm 超廣角 Plossl 目鏡,提供58度視場

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher V5 SynScan Hand Control 手控

Sky-Watcher V5 SynScan Hand Control 手控

Sky-Watcher 信達光學
SW-23400
現貨

HK$ 1280


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- 42,000 object data base
- Built-in USB-B 2.0 port for easy control via PC or firmware updates
- Only compatible with Sky-Watcher SynScan mounts

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 100i/150i 增高節 (適配EQ6 三腳架)

Sky-Watcher Wave 100i/150i 增高節 (適配EQ6 三腳架)

Sky-Watcher 信達光學
SW-23211
新品
現貨

HK$ 180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 100i/150i 增高節(適配HEQ5 三腳架)

Sky-Watcher Wave 100i/150i 增高節(適配HEQ5 三腳架)

Sky-Watcher 信達光學
SW-23210
新品
現貨

HK$ 1180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 100i 諧波赤道儀

Sky-Watcher Wave 100i 諧波赤道儀

Sky-Watcher 信達光學
SW-21023
新品
現貨

HK$ 13800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-Wave 100i GoTo 諧波赤道儀
-EQ和AZ模式
-重量為 9.5 磅(4.3 公斤)
-不含選購配重的有效負載容量為 22 磅 (10 公斤)
-33 磅 (15 公斤) 有效負載容量,配備選購配重
-雙 D/V 混合式鞍座
-包含副鞍座
-緯度範圍從 0° 到 90°
-紅色 LED 用於緯度刻度和氣泡水平儀
-Wi-Fi和藍牙
-RA斷電制動功能
-RA和DEC原點功能
-需要 12V 2A 電源 (不包括)
-不包括碳纖三腳架、增高節和配重套件
-不包括光學鏡筒 

高扭矩。高精度。高便攜性。 

這些安裝座利用應變波設計及其高扭力和緊湊結構,以經濟實惠的便攜式封裝提供高精度和功率。 Wave 系列具有其他應變波安裝座所沒有的獨特功能,是對 Sky-Watcher 已經非常受歡迎的天文安裝平台系列的重大更新和升級。

Wave 100i 和150i 的有效負載能力分別為22 磅和33 磅(可選配重套件為33 磅和55 磅),結構緊湊、重量輕(9.5 磅和12.8 磅),可完美存放在帶有緻密機切泡沫的耐用手提箱中適合旅行。  Sky-Watcher 的Wave 安裝座還具有EQ 和AZ 追蹤模式(含RA 和Dec 原位)、D/V 混合鞍座、0-90 度緯度範圍、Wi-Fi 和藍牙功能、RA 斷電煞車、 12v 2a 電源供應器(不包括在內),以及紅色背光緯度顯示器和氣泡水平儀,讓您的設定程序變得更加容易。

 

獨家特色

雙鞍座:對於太陽成像儀、日食追蹤者和外展愛好者來說,較小的 Wave 100i 標配了一個安裝在配重端口上的輔助鞍座,允許用戶安裝最多 22 磅的重量。 Alt-Az 模式下每個鞍座上的設備數量。

快速迴轉:利用 Wave 每秒 7.5 度的快速迴轉率以及 Sky-Watcher 國際支援網站上可下載的適用於 Windows PC 的衛星追蹤器應用程式來追蹤衛星和太空站。

 

主要特點

應變波驅動技術: Wave 安裝座基於先進的應變波驅動技術構建,可提供異常平穩和精確的跟踪,無需笨重的配重、三腳架和安裝頭。這種方法允許使用者在更精簡的平台上捕捉令人驚嘆的天體影像,而無需犧牲效能。

強大的有效負載能力:無論您是安裝小型寬視野折射鏡、厚重的馬克卡塞格林望遠鏡、大型占星儀,還是長的、玻璃重的三聯體,Wave 的自適應有效負載能力和大量附加組件和配件都可確保與各種光學鏡筒和三腳架。這種適應性為用戶量身定制的完全開放的生態系統提供了一個穩定的平台,具有直覺的介面和激發信心的組裝和外觀。

無縫連接: Wave 安裝座可輕鬆與 Sky-Watcher 的 SynScan 手持控制器或 SynScan 應用程式集成,允許用戶手動或透過智慧型手機或平板電腦以及第三方控制平台(ASIAir、Eagle、StellarMate 等)無線控制望遠鏡.) 能夠存取板解析和自動成像運行等高階功能。

選項、附加組件和配件:選擇適合您需求的點菜式,無論是不銹鋼配重套件、增高節、碳纖維或鋼三腳架、僅安裝頭,還是包含光學管的全套套件。 Wave 已滿足您的需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 150i 諧波赤道儀

Sky-Watcher Wave 150i 諧波赤道儀

Sky-Watcher 信達光學
SW-21024
新品
現貨

HK$ 16800


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-Wave 150i GoTo 諧波赤道儀
-EQ 和 AZ 模式
-內建線材管理
-重 12.8 磅(5.8 公斤)
-33 磅 (15 公斤) 有效負載容量,不含選購配重
-55 磅 (25 公斤) 有效負載容量,配備選購配重
-單一 D/V 混合鞍座
-緯度範圍從 0° 到 90
-紅色 LED 用於緯度刻度和氣泡水平儀
-Wi-Fi 和藍牙
-RA 電源關閉煞車功能
-RA 和 DEC 原點功能
-需要 12V 2A 電源 (不包括)
-不包括碳纖三腳架、增高節及配重套件
-不包括光學鏡筒

高扭矩。高精度。高便攜性。

這些安裝座利用應變波設計及其高扭力和緊湊結構,以經濟實惠的便攜式封裝提供高精度和功率。 Wave 系列具有其他應變波安裝座所沒有的獨特功能,是對 Sky-Watcher 已經非常受歡迎的天文安裝平台系列的重大更新和升級。

Wave 100i 和150i 的有效負載能力分別為22 磅和33 磅(可選配重套件為33 磅和55 磅),結構緊湊、重量輕(9.5 磅和12.8 磅),可完美存放在帶有緻密機切泡沫的耐用手提箱中適合旅行。  Sky-Watcher 的Wave 安裝座還具有EQ 和AZ 追蹤模式(含RA 和Dec 原位)、D/V 混合鞍座、0-90 度緯度範圍、Wi-Fi 和藍牙功能、RA 斷電煞車、 12v 2a 電源供應器(不包括在內),以及紅色背光緯度顯示器和氣泡水平儀,讓您的設定程序變得更加容易。

 

獨家特色

電纜管理: Wave 150i 安裝座專​​為嚴肅的天文成像儀而設計,具有貫穿式安裝電纜和內置於鞍座中的供電集線器,並帶有用於自動引導、Dec USB 和 2 Dec 輸出的端口。 RA 集線器位於安裝座的背面,永遠不會移動,讓您的所有佈線保持整潔、有序且安全,不會受到阻礙。

OTA 平衡: Sky-Watcher 較大的 Wave 150i 是目前市場上應變波安裝座的獨特之處,也能夠平衡 RA 和 Dec 軸上的 OTA,從而提高系統的整體穩定性、安全性和性能。

快速迴轉:利用 Wave 每秒 7.5 度的快速迴轉率以及 Sky-Watcher 國際支援網站上可下載的適用於 Windows PC 的衛星追蹤器應用程式來追蹤衛星和太空站。

 

主要特點

應變波驅動技術: Wave 安裝座基於先進的應變波驅動技術構建,可提供異常平穩和精確的跟踪,無需笨重的配重、三腳架和安裝頭。這種方法允許使用者在更精簡的平台上捕捉令人驚嘆的天體影像,而無需犧牲效能。

強大的有效負載能力:無論您是安裝小型寬視野折射鏡、厚重的馬克卡塞格林望遠鏡、大型占星儀,還是長的、玻璃重的三聯體,Wave 的自適應有效負載能力和大量附加組件和配件都可確保與各種光學鏡筒和三腳架。這種適應性為用戶量身定制的完全開放的生態系統提供了一個穩定的平台,具有直覺的介面和激發信心的組裝和外觀。

無縫連接: Wave 安裝座可輕鬆與 Sky-Watcher 的 SynScan 手持控制器或 SynScan 應用程式集成,允許用戶手動或透過智慧型手機或平板電腦以及第三方控制平台(ASIAir、Eagle、StellarMate 等)無線控制望遠鏡.) 能夠存取板解析和自動成像運行等高階功能。

選項、附加組件和配件:選擇適合您需求的點菜式,無論是不銹鋼配重套件、增高節、碳纖維或鋼三腳架、僅安裝頭,還是包含光學管的全套套件。 Wave 已滿足您的需求。

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 碳纖三腳架

Sky-Watcher Wave 碳纖三腳架

Sky-Watcher 信達光學
SW-23809
新品
現貨

HK$ 2450


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-用於 Wave 支架的高強度碳纖維三腳架 
-29 吋(747 mm)最大延伸長度 
-最小縮回長度為 19.7 英吋(500 mm) 
-44 磅(20 公斤)有效負載 
-重 5.3 磅(2.4 公斤)
-不包括圖中的光學鏡筒、增高節和諧波赤道儀

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 配重組

Sky-Watcher Wave 配重組

Sky-Watcher 信達光學
SW-23314
新品
現貨

HK$ 780


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-用於Wave 100i/150i 諧波赤道儀的不鏽鋼配重套件
-配重桿:直徑 0.79 吋(20 公釐)x 長度 12.4 吋(314 公釐),重量 1.6 磅(0.72 公斤)
-延長桿:直徑 0.79 英吋(20 毫米)x 長度 6.5 英吋(164 毫米),重量 0.78 磅(0.35 公斤)
-配重:11磅(5公斤)
-不含圖中的光學鏡筒、赤道儀、三腳架和增高節

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wave 三腳架增高節

Sky-Watcher Wave 三腳架增高節

Sky-Watcher 信達光學
SW-23209
新品
現貨

HK$ 1180


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

-Wave碳纖三腳架增高節
-7 吋(180 mm)長 
-3.9 吋(100 mm)半徑 
-重 2.4 磅(1.1 公斤)

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher EQ6 / NEQ6 / AZ EQ6 白色立柱

Sky-Watcher EQ6 / NEQ6 / AZ EQ6 白色立柱

Sky-Watcher 信達光學
SW-23200
現貨

HK$ 2200


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- EQ6 / EQ6 Pro / NEQ6 Pro / AZ EQ6 白色立柱

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Sky-Watcher Wide Dovetail Bar 16" 燕尾板

Sky-Watcher Wide Dovetail Bar 16" 燕尾板

Sky-Watcher 信達光學
SW-23107
現貨

HK$ 380


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

- Sky-Watcher 闊燕尾板,16"長

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
手機夾

手機夾

Others 其他
GS-56011
現貨

HK$ 15


+ -

圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • 關聯產品
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Starizona Cool Edge - SCT Cooler - 11"(DC)

Starizona Cool Edge - SCT Cooler - 11"(DC)

Starizona
SZ-56015
新品
預訂

HK$ 1260


訂金 HK$ 126


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

The Starizona Cool Edge was named one of Sky & Telescope's Hot Products for 2012!

This innovative product from Starizona is designed to help rapidly stabilize your telescope with the ambient air temperature.

The Cool Edge is designed with Celestron's new EdgeHD optical system in mind. Because this telescope design has lens elements inside the primary baffle tube, it is not possible to use a traditional SCT cooler that pushes air through the back of the telescope. But the EdgeHD telescopes combine rear-cell air vents with Fastar-compatible optics, allowing the Cool Edge to work from the front of the scope.

The Cool Edge will also work with any Fastar-compatible SCT by simply leaving the scope's visual back open (by removing the diagonal) to allow the air to flow through the optical tube.

The Cool Edge attaches to the telescope just like a HyperStar lens would; you simply remove the secondary mirror and thread the Cool Edge on. All Fastar-compatible telescopes ship with easily removable secondary mirrors to allow the use of a HyperStar lens. This also allows the use of the Cool Edge.

To use, remove the secondary mirror from the telescope, attach the Cool Edge to the front of the telescope, and reattach the secondary mirror to the Cool Edge. The Cool Edge will then move filtered, ambient-temperature air past the secondary mirror, into the telescope, and out through the air vents in the rear cell of an Edge HD or through the open visual back of a non-Edge HD scope.

In just a matter of minutes, the telescope's optics are at ambient temperature. This eliminates distorting tube currents which degrade the image quality.

Features

  • Rapidly Equalizes Telescope Temperature
  • Eliminates Tube Currents and Heat Spikes
  • Fits Celestron Fastar-Compatible Telescopes
  • Ventilates the Telescope with Filtered Air
  • Built-in Holder for Secondary Mirror
  • Anodized Aluminum Construction
  • Made in USA

Specifications

  • Size: 4.0" dia. x 4.9" tall
  • Requires 12v Power (supply included, please choose AC or DC above)

  • 關聯產品
預訂
現貨
ZWO 振旺光電
ZWO EAF-HC Hand Controller 手控
HK$ 280
Starizona Cool Edge - SCT Cooler - 8"(DC)

Starizona Cool Edge - SCT Cooler - 8"(DC)

Starizona
SZ-56014
新品
預訂

HK$ 1260


訂金 HK$ 126


+ -
圖片僅作供參考,並不代表產品實物及所包括配件。
Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
  • 詳細內容

  • The Starizona Cool Edge was named one of Sky & Telescope's Hot Products for 2012!

    This innovative product from Starizona is designed to help rapidly stabilize your telescope with the ambient air temperature.

    The Cool Edge is designed with Celestron's new EdgeHD optical system in mind. Because this telescope design has lens elements inside the primary baffle tube, it is not possible to use a traditional SCT cooler that pushes air through the back of the telescope. But the EdgeHD telescopes combine rear-cell air vents with Fastar-compatible optics, allowing the Cool Edge to work from the front of the scope.

    The Cool Edge will also work with any Fastar-compatible SCT by simply leaving the scope's visual back open (by removing the diagonal) to allow the air to flow through the optical tube.

    The Cool Edge attaches to the telescope just like a HyperStar lens would; you simply remove the secondary mirror and thread the Cool Edge on. All Fastar-compatible telescopes ship with easily removable secondary mirrors to allow the use of a HyperStar lens. This also allows the use of the Cool Edge.

    To use, remove the secondary mirror from the telescope, attach the Cool Edge to the front of the telescope, and reattach the secondary mirror to the Cool Edge. The Cool Edge will then move filtered, ambient-temperature air past the secondary mirror, into the telescope, and out through the air vents in the rear cell of an Edge HD or through the open visual back of a non-Edge HD scope.

    In just a matter of minutes, the telescope's optics are at ambient temperature. This eliminates distorting tube currents which degrade the image quality.

    Features

    • Rapidly Equalizes Telescope Temperature
    • Eliminates Tube Currents and Heat Spikes
    • Fits Celestron Fastar-Compatible Telescopes
    • Ventilates the Telescope with Filtered Air
    • Built-in Holder for Secondary Mirror
    • Anodized Aluminum Construction
    • Made in USA

    Specifications

    • Size: 4.0" dia. x 3.75" tall
    • Requires 12v Power (supply included, please choose AC or DC above)
    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona 濾鏡抽屜夾

    Starizona 濾鏡抽屜夾

    Starizona
    SZ-62010
    現貨

    HK$ 380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    可以固定M48的標準 2" 濾鏡。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona Filter Slider Modular Case 濾鏡抽屜盒

    Starizona Filter Slider Modular Case 濾鏡抽屜盒

    Starizona
    SZ-63003
    現貨

    HK$ 88


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    這個3D打印的盒子是用來裝濾鏡抽屜夾的。裝有濾鏡的抽屜夾可以放入盒子裡,保護濾鏡及方便使用。盒子也被設計成可以放在一起,所以你可以在一個箱子裡容納你所需要的濾鏡。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar  11 v4 Edge HD 攝影修正鏡

    Starizona HyperStar 11 v4 Edge HD 攝影修正鏡

    Starizona
    SZ-51009
    現貨

    HK$ 10400


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    - HyperStar C11 鏡頭將標準 Celestron 11" SCT 從 f/10 轉換為 f/1.9,使系統速度提高 25 倍。這意味著曝光時間縮短 25 倍!現在您可以在沒有引導星和仰角調節器的情況下拍攝深空天體(在經緯儀配置中)。HyperStar 鏡頭縮短望遠鏡的焦距,提供了更寬的視場,並提供了更大的追蹤誤差容錯率,可以用經緯儀進行無導星拍攝。
    - HyperStar 11 兼容多種相機,包括 CCD、CMOS 和 DSLR。 HyperStar 11 可覆蓋最大 35 毫米感光軟件。不同的相機需要適合的接環。 HyperStar 鏡頭隨附一個接環。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar  11 v4 Regular Non-Edge HD 攝影修正鏡

    Starizona HyperStar 11 v4 Regular Non-Edge HD 攝影修正鏡

    Starizona
    SZ-51008
    預訂

    HK$ 10600


    訂金 HK$ 1060


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    - HyperStar C11 鏡頭將標準 Celestron 11" SCT 從 f/10 轉換為 f/1.9,使系統速度提高 25 倍。這意味著曝光時間縮短 25 倍!現在您可以在沒有引導星和仰角調節器的情況下拍攝深空天體(在經緯儀配置中)。HyperStar 鏡頭縮短望遠鏡的焦距,提供了更寬的視場,並提供了更大的追蹤誤差容錯率,可以用經緯儀進行無導星拍攝。
    - HyperStar 11 兼容多種相機,包括 CCD、CMOS 和 DSLR。 HyperStar 11 可覆蓋最大 35 毫米感光軟件。不同的相機需要適合的接環。 HyperStar 鏡頭隨附一個接環。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar 14 v4 Edge HD 攝影修正鏡

    Starizona HyperStar 14 v4 Edge HD 攝影修正鏡

    Starizona
    SZ-51011
    預訂

    HK$ 11400

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    規格:
    - 焦比:f/2
    - 焦距:715mm
    - 最大可用傳感器尺寸:43mm 對角線(全片幅)
    - 可以裝上數碼單反相機
    - 視場(43 毫米感光元件):3.45 度
    - 用於 2" (48mm) 濾鏡的相機接環
    - 截距(從螺紋到焦平面):67.4 毫米(2.65 英寸)
    - 長度(不含相機接環):5.1"
    - 直徑:4.9 英寸
    - 重量:3.1 磅

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar 14 v4 Regular Non-Edge HD 攝影修正鏡

    Starizona HyperStar 14 v4 Regular Non-Edge HD 攝影修正鏡

    Starizona
    SZ-51010
    預訂

    HK$ 11400

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    規格:
    - 焦比:f/2
    - 焦距:715mm
    - 最大可用傳感器尺寸:43mm 對角線(全片幅)
    - 可以裝上數碼單反相機
    - 視場(43 毫米感光元件):3.45 度
    - 用於 2" (48mm) 濾鏡的相機接環
    - 截距(從螺紋到焦平面):67.4 毫米(2.65 英寸)
    - 長度(不含相機接環):5.1"
    - 直徑:4.9 英寸
    - 重量:3.1 磅

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar 6 v4 攝影修正鏡

    Starizona HyperStar 6 v4 攝影修正鏡

    Starizona
    SZ-51004
    現貨

    HK$ 4080


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    - HyperStar 源自 Celestron 的創新 Fastar 功能。此功能允許從 Celestron 的施密特-卡塞格林折反射式望遠鏡中移除副鏡。通過將 HyperStar 鏡頭組件安裝在副鏡的位置,安裝 CCD 相機在望遠鏡的前部,從而實現更寬的視場和更快的拍攝。
    - HyperStar 鏡頭組件適用於各種相機。然而,不同的相機需要不同的接環。
    - 包括一個支架,讓你在拍攝時安全存放副鏡。
    - HyperStar 系統讓望遠鏡以 f/2 的焦比工作,比標準 f/10 焦比快 25 倍!只需幾秒鐘即可拍攝影像!

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar 8 v4 Edge HD 攝影修正鏡

    Starizona HyperStar 8 v4 Edge HD 攝影修正鏡

    Starizona
    SZ-51006
    現貨

    HK$ 8100


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    - HyperStar C8 鏡頭將標準 Celestron 8" SCT 從 f/10 轉換為 f/1.9,使系統速度提高 25 倍。這意味著曝光時間縮短 25 倍!現在您可以在沒有引導星和仰角調節器的情況下拍攝深空天體(在經緯儀配置中)。HyperStar 鏡頭縮短望遠鏡的焦距,提供了更寬的視場,並提供了更大的追蹤誤差容錯率,可以用經緯儀進行無導星拍攝。
    - HyperStar 8 兼容多種相機,包括 CCD、CMOS 和 DSLR。 HyperStar 8 可覆蓋最大 28 毫米感光軟件。不同的相機需要適合的接環。 HyperStar 鏡頭隨附一個接環。
    - 優秀的光學表現:沒有彗差,場曲的視場可達4.1度。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona HyperStar 8 v4 Regular Non-Edge HD 攝影修正鏡

    Starizona HyperStar 8 v4 Regular Non-Edge HD 攝影修正鏡

    Starizona
    SZ-51005
    現貨

    HK$ 8100


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    - HyperStar C8 鏡頭將標準 Celestron 8" SCT 從 f/10 轉換為 f/1.9,使系統速度提高 25 倍。這意味著曝光時間縮短 25 倍!現在您可以在沒有引導星和仰角調節器的情況下拍攝深空天體(在經緯儀配置中)。HyperStar 鏡頭縮短望遠鏡的焦距,提供了更寬的視場,並提供了更大的追蹤誤差容錯率,可以用經緯儀進行無導星拍攝。
    - HyperStar 8 兼容多種相機,包括 CCD、CMOS 和 DSLR。 HyperStar 8 可覆蓋最大 28 毫米感光軟件。不同的相機需要適合的接環。 HyperStar 鏡頭隨附一個接環。
    - 優秀的光學表現:沒有彗差,場曲的視場可達4.1度。

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    Starizona HyperStar C9.25 / EdgeHD9.25 v4 攝影修正鏡

    Starizona HyperStar C9.25 / EdgeHD9.25 v4 攝影修正鏡

    Starizona
    SZ-51007
    現貨

    HK$ 9780


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 請提供相機型號、台架種類(赤道儀或經緯儀),以及是否需要濾鏡抽屜夾。
    - HyperStar C9.25 鏡頭將標準 Celestron 9.25" SCT 從 f/10 轉換為 f/2.2,使系統速度提高 25 倍。這意味著曝光時間縮短 25 倍!現在您可以在沒有引導星和仰角調節器的情況下拍攝深空天體(在經緯儀配置中)。HyperStar 鏡頭縮短望遠鏡的焦距,提供了更寬的視場,並提供了更大的追蹤誤差容錯率,可以用經緯儀進行無導星拍攝。
    - HyperStar 9.25 兼容多種相機,包括 CCD、CMOS 和 DSLR。 HyperStar 9.25 可覆蓋最大 28 毫米感光軟件。不同的相機需要適合的接環。 HyperStar 鏡頭隨附一個接環。
    - 優秀的光學表現:沒有彗差,場曲的視場可達3度。
    - 同一個修正鏡可同時用於 C9.25 或 EdgeHD9.25。

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    Starizona Modular Filter Slider Plate (M48 Male) 濾鏡抽屜盤

    Starizona Modular Filter Slider Plate (M48 Male) 濾鏡抽屜盤

    Starizona
    SZ-63001
    現貨

    HK$ 380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    類型:M48  (48mm x 0.75)
    濾鏡抽屜夾允許通過互鎖的模塊化頂板和底板進行定制,使其更適合各種光學系統,並增加更好的防漏光保護。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona Modular Filter Slider Plate (M54 Male) 濾鏡抽屜盤

    Starizona Modular Filter Slider Plate (M54 Male) 濾鏡抽屜盤

    Starizona
    SZ-63002
    現貨

    HK$ 380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    類型:M54  (54mm x 0.75)
    濾鏡抽屜夾允許通過互鎖的模塊化頂板和底板進行定制,使其更適合各種光學系統,並增加更好的防漏光保護。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Starizona Modular 濾鏡抽屜連ZWO冷凍相機接環

    Starizona Modular 濾鏡抽屜連ZWO冷凍相機接環

    Starizona
    SZ-62009
    現貨

    HK$ 1880


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    適用於ZWO M42冷凍相機,如2600、533、294等

    • 關聯產品
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    Starizona RASA8 Filter Holder 濾鏡支架

    Starizona RASA8 Filter Holder 濾鏡支架

    Starizona
    SZ-62021
    新品
    現貨

    HK$ 780


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The Starizona RASA 8 Filter Holder allows you to use 2" filters with the Celestron RASA 8" telescope with cameras that are not compatible with a Filter Slider


    Starizona's Filter Slider for the Celestron RASA 8" telescope has been one of our most popular products, but only certain ZWO cameras are compatible with the Filter Slider because of the very short backfocus of the RASA 8. Our RASA 8 Filter Holder allows the use of 2" filters with cameras that cannot use the Filter Slider, such as the ZWO ASI2600 and ASI071, plus other brands of cameras including Altair, Atik, QHY, Mallincam and others.

    The RASA 8 Filter Holder includes a 5mm M42 spacer to provide a backfocus of 17.5mm, the most common camera backfocus. Other spacers are optionally available for other camera setups. The maximum usable backfocus (without any spacer) is 22.5mm.

    To use the RASA 8 Filter Holder, remove the optical window that comes installed in the RASA 8 and install a standard 2" mounted filter in the Filter Holder. The Holder then replaces the standard camera adapter flange from the RASA and is held in place using the stock lock ring. The Filter Holder includes slots so you can still access the collimation screws on the RASA.

    What's in the box

    • T-Spacer (5mm)
    • Starizona RASA 8 Filter Holder (6.5mm)

    * If you have the first version of the RASA 8 Filter Holder your holder will be 5mm tall and came with a 1mm shim for the same total backfocus.

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    Starizona RASA8 Filter Slider 濾鏡抽屜

    Starizona RASA8 Filter Slider 濾鏡抽屜

    Starizona
    SZ-62019
    新品
    現貨

    HK$ 1260


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The filter drawers can be pulled in and out using a small knob. This knob is required because the filter slider will be completely flush with your camera, leaving no room to grab the filter drawers. Extra Filter Drawers can be purchased separately.

    This Filter System will ONLY work with the following cameras on the RASA 8.

    • - ZWO ASI1600MM Pro
    • - ZWO ASI1600MC Pro
    • - ZWO ASI294MC Pro
    • - ZWO ASI294MM Pro
    • - ZWO ASI533MC Pro`
    • - ZWO ASI533MM Pro
    • - ZWO ASI183MM Pro
    • - ZWO ASI183MC Pro
    Specifications
    • - Diameter: 3.10" (78.8mm)
    • - Thickness: 0.76" (19.5mm)
    • - Telescope Side Threads: M42 Female Threads
    • - Camera Side Threads: M42 Female Threads
    • - Filter Size: Standard 2"
    • - Weight: 5 oz. (140g)

    Using the Filter Slider on the RASA 8

    The optical window in the RASA 8 will stay in place.  The Filter Slider accounts for the extra optical path length of the filter glass.

    Note the Filter Slider can be installed upside down since the threads are the same on both sides, but it will only work in one orientation.  The top can be determined by the Starizona logo being right side up.  The drawer itself goes all the way up to the top but does not extend all the way down, allowing the drawer to come out without hitting the RASA retaining ring.  If the drawer hits this ring, the Slider is probably upside down.

    Remove the black 11mm female M42-threaded ring from the front of the ZWO camera.  The red male M42 threads on the camera will then go into the female threads on the top of the Filter Slider.

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    Starizona RASA8 Filter Slider Drawer 濾鏡抽屜夾

    Starizona RASA8 Filter Slider Drawer 濾鏡抽屜夾

    Starizona
    SZ-62020
    新品
    現貨

    HK$ 380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Holds standard 2" mounted filters with 48mm threads.

    Holds standard 2" mounted filters with 48mm threads. See optional adapters above for step-down rings to 1.25", 36mm or 31mm filters.

    Note: One filter holder is included with the Modular Filter Slider system.

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    Starizona SCT Corrector - Adapter for 55mm Backfocus

    Starizona SCT Corrector - Adapter for 55mm Backfocus

    Starizona
    SZ-52028
    現貨

    HK$ 380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    35.3mm T-to-T spacer (M42 female to M42 male).  This adapter takes up 35.3mm of the Starizona SCT Corrector's 90.3mm back focus. Leaving 55mm of backfocus to work with. Ideal for common setups such as DSLRs with T-rings, or ZWO cooled cameras and their 16.5mm and 21mm stock adapters. 

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    Starizona SCT Corrector IV - 0.63X 平場減焦鏡

    Starizona SCT Corrector IV - 0.63X 平場減焦鏡

    Starizona
    SZ-51031
    現貨

    HK$ 3120


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Starizona SCT 減焦鏡是用於標準施密特-卡塞格林望遠鏡的平場減焦鏡。它將望遠鏡從 f/10 轉換為 f/7.5,從而產生更寬的視場和更快的成像。 f/7.5 比 f/10 快近 1.8 倍! 視場針對 35 毫米像圈進行了優化。光斑尺寸比原生望遠鏡小 5 倍,彗差完全消除。結果是在一個大而平坦的視野中出現了更清晰的星星。標準的 2" 安裝允許多種望遠鏡附件選項。

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    Starizona SCT Corrector IV - 0.63X 平場減焦鏡 尾數

    Starizona SCT Corrector IV - 0.63X 平場減焦鏡 尾數


    TEM- P24010033B
    售罄

    HK$ 2714

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    P24010033 已付訂金:HKD312
    應付尾數:HKD3026-312=2714

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    Stellarvue 90mm鏡箍連4吋燕尾板 (二手器材)

    Stellarvue 90mm鏡箍連4吋燕尾板 (二手器材)


    ZZ-99049
    現貨

    HK$ 200


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容
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    高橋濾鏡匣 (二手器材)

    高橋濾鏡匣 (二手器材)

    Takahashi 高橋
    ZZ-99048
    現貨

    HK$ 300


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容
    • 關聯產品
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    100x30cm 望遠鏡袋

    100x30cm 望遠鏡袋

    Others 其他
    NA-71001
    暢銷
    現貨

    HK$ 290


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 內有防護軟墊及內隔,可放整套Celestron Starsense Explorer DX 130AZ望遠鏡、類近體積望遠鏡或其他中型赤道儀

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    HK$ 280
    95x25cm 望遠鏡袋

    95x25cm 望遠鏡袋

    Others 其他
    NA-71002
    暢銷
    現貨

    HK$ 270


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 內有防護軟墊及內隔,可放整套Celestron Starsense Explorer LT 80AZ或Sky-Watcher BK705AZ3望遠鏡或類近體積望遠鏡

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    Thousand Oaks Optical 太陽濾膜 (眼鏡版本) - 10張

    Thousand Oaks Optical 太陽濾膜 (眼鏡版本) - 10張

    Thousand Oaks 太陽濾膜
    TO-82011A
    現貨

    HK$ 150


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    *不含圖片上紙片版本

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    HK$ 280
    Thousand Oaks Optical 太陽濾膜 (眼鏡版本) - 50張

    Thousand Oaks Optical 太陽濾膜 (眼鏡版本) - 50張

    Thousand Oaks 太陽濾膜
    TO-82011B
    現貨

    HK$ 500


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    *不含圖片上紙片版本

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    Thousand Oaks Optical Silver Black Polymer 太陽濾鏡 (A4)

    Thousand Oaks Optical Silver Black Polymer 太陽濾鏡 (A4)

    Thousand Oaks 太陽濾膜
    TO-82006
    現貨

    HK$ 320


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

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    Thousand Oaks Optical Silver Black Polymer 太陽濾鏡 (A4) x2

    Thousand Oaks Optical Silver Black Polymer 太陽濾鏡 (A4) x2

    Thousand Oaks 太陽濾膜
    TO-82006A
    現貨

    HK$ 480


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

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    HK$ 280
    Thousand Oaks Optical Silver Black Polymer太陽濾鏡 (A4) x5

    Thousand Oaks Optical Silver Black Polymer太陽濾鏡 (A4) x5

    Thousand Oaks 太陽濾膜
    TO-82006B
    現貨

    HK$ 900


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Thousand Oaks Optical Solar Viewer 太陽濾膜

    Thousand Oaks Optical Solar Viewer 太陽濾膜

    Thousand Oaks 太陽濾膜
    TO-82005
    現貨

    HK$ 20


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Thousand Oaks Optical 太陽濾膜 (眼鏡版本)

    Thousand Oaks Optical 太陽濾膜 (眼鏡版本)

    Thousand Oaks 太陽濾膜
    TO-82011
    現貨

    HK$ 20


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。
    *不含圖片上紙片版本

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Thousand Oaks Optical Solar Viewer 太陽濾膜 10張

    Thousand Oaks Optical Solar Viewer 太陽濾膜 10張

    Thousand Oaks 太陽濾膜
    TO-82005A
    售罄

    HK$ 150

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Thousand Oaks Optical Solar Viewer 太陽濾膜 50張

    Thousand Oaks Optical Solar Viewer 太陽濾膜 50張

    Thousand Oaks 太陽濾膜
    TO-82005B
    售罄

    HK$ 500

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Thousand Oaks Optical Solar Viewer 太陽濾膜 (25張卡片+25張眼鏡款)

    Thousand Oaks Optical Solar Viewer 太陽濾膜 (25張卡片+25張眼鏡款)

    Thousand Oaks 太陽濾膜
    TO-82005C
    售罄

    HK$ 500

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    由美國著名太陽濾片製造商Thousand Oaks Optical生產,可安全以肉眼觀看太陽表面型態如特大黑子群、日蝕現象等。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    TOKO 52mm FLD 濾鏡(二手器材)

    TOKO 52mm FLD 濾鏡(二手器材)

    Others 其他
    ZZ-99066
    現貨

    HK$ 10


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    -日本製

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek ATR3CMOS08300KPA 彩色冷凍天文相機

    ToupTek ATR3CMOS08300KPA 彩色冷凍天文相機

    ToupTek 圖譜光電
    TT-30051
    新品
    現貨

    HK$ 3980


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ATR3CMOS Series M42 USB3.0 TE-Cooling CMOS Camera
    Standard C-Mount camera with SONY Exmor CMOS sensors from 10M to 26M;
    Two-stage TE-cooling with controllable electric fan;
    Sensor chip cooling up to 42°C below ambient temperature;
    Working temperature can be regulated to specified temperature in 5 minutes;
    Smart structure to assure the heat radiation efficiency and avoid the moisture problem;
    IR-CUT/AR coated windows;
    Up to 1 hour long time exposure;
    USB3.0 5Gbit/second interface ensuring high speed data transmission;
    Ultra-Fine color engine with perfect color reproduction capability;
    With advanced video & image processing application ToupView;
    Support both video and trigger modes;
    Windows/Linux/macOS/Android multiple platform SDK;

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek ATR3CMOS09000KPA 彩色冷凍天文相機

    ToupTek ATR3CMOS09000KPA 彩色冷凍天文相機

    ToupTek 圖譜光電
    TT-30053
    新品
    現貨

    HK$ 4680


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ATR3CMOS Series M42 USB3.0 TE-Cooling CMOS Camera
    Standard C-Mount camera with SONY Exmor CMOS sensors from 10M to 26M;
    Two-stage TE-cooling with controllable electric fan;
    Sensor chip cooling up to 42°C below ambient temperature;
    Working temperature can be regulated to specified temperature in 5 minutes;
    Smart structure to assure the heat radiation efficiency and avoid the moisture problem;
    IR-CUT/AR coated windows;
    Up to 1 hour long time exposure;
    USB3.0 5Gbit/second interface ensuring high speed data transmission;
    Ultra-Fine color engine with perfect color reproduction capability;
    With advanced video & image processing application ToupView;
    Support both video and trigger modes;
    Windows/Linux/macOS/Android multiple platform SDK;

    Specification
    Sensor & Size(mm) : 9M/IMX533(C) 1"(11.28x11.28)
    Pixel(μm) : 3.76x3.76
    G Sensitivity: 534mv with 1/30s
    Dark Signal: 0.10mv with 1/30s
    FPS/Resolution: 20@3000x3000(14bit), 40@3000x3000(8bit), 123@1500x1500, 186@1000x1000
    Binning: 1x1, 1x1, 2x2, 3x3
    Exposure: 0.1ms~3600s

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek ATR3CMOS26000KPA 彩色冷凍天文相機

    ToupTek ATR3CMOS26000KPA 彩色冷凍天文相機

    ToupTek 圖譜光電
    TT-30059
    新品
    現貨

    HK$ 7980


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ATR3CMOS Series M42 USB3.0 TE-Cooling CMOS Camera
    Standard C-Mount camera with SONY Exmor CMOS sensors from 10M to 26M;
    Two-stage TE-cooling with controllable electric fan;
    Sensor chip cooling up to 42°C below ambient temperature;
    Working temperature can be regulated to specified temperature in 5 minutes;
    Smart structure to assure the heat radiation efficiency and avoid the moisture problem;
    IR-CUT/AR coated windows;
    Up to 1 hour long time exposure;
    USB3.0 5Gbit/second interface ensuring high speed data transmission;
    Ultra-Fine color engine with perfect color reproduction capability;
    With advanced video & image processing application ToupView;
    Support both video and trigger modes;
    Windows/Linux/macOS/Android multiple platform SDK;

    Specification
    Sensor & Size(mm) : 26M/IMX571(C) 1.8"(23.48x15.67)
    Pixel(μm) : 3.76x3.76
    G Sensitivity: 485mv with 1/30s
    Dark Signal: 0.07mv with 1/30s
    FPS/Resolution: 6.8@6224x4168(16bit), 14.2@6224x4168(8bit), 37.1@3104x2084, 109.8@2064x1388
    Binning: 1x1, 1x1, 2x2, 3x3
    Exposure: 0.1ms~3600s

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek G3CMOS08300KPA 彩色冷凍導星相機

    ToupTek G3CMOS08300KPA 彩色冷凍導星相機

    ToupTek 圖譜光電
    TT-30063
    新品
    現貨

    HK$ 2580


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    G3CMOS Series M42+2 USB3.0 CMOS Guiding Camera
    SONY Exmor, Exmor R(Back-illuminated), Exmor RS CMOS sensor with USB3.0 interface;
    Super high sensitivity;
    Ultra low noise and low power dissipation by using column-parallel A/D conversion;
    Long time exposure supported up to 1000s;
    Resolutions range from 1.2M to 20M;
    Rolling shutter or global shutter;
    External fan cooling, controllable;
    Unique internal cooling structure to help heat radiation;
    Standard M42+2 inch Mount camera;
    CNC aluminum alloy housing;
    Real-time 8/12/14/16bit depth switch(depending on sensor);
    USB3.0 5Gbps interface ensuring high frame rates;
    With advanced video & image processing application ToupSky;
    Windows/Linux/macOS/Android multiple platform SDK;

    Specification
    Sensor & Size(mm) : 8.3M/IMX485(C) 1/1.2"(11.14x6.26)
    Pixel(μm) : 2.9x2.9
    G Sensitivity: 2188mv with 1/30s
    Dark Signal: 0.15mv with 1/30s
    FPS/Resolution: 43@3840x2160, 66@1920x1080
    Binning: 1x1, 2x2
    Exposure: 0.1ms~1000s

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek G3M662C 彩色導星相機

    ToupTek G3M662C 彩色導星相機

    ToupTek 圖譜光電
    TT-30074
    新品
    現貨

    HK$ 1180


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    G3M Series USB3.0 CMOS 1.25" Guiding Camera

    Camera for auto-guiding and multiple types of astrophotography (Moon, Sun, Planets,Galaxies, Cluster and Nebulae)
    Carefully selected SONY Exmor, Exmor R, Exmor RS CMOS sensor with USB3.0 interface
    Compact size and low amp glow
    Protect window with double-side AR coating or IR-Cut filter
    A built-in ST4 auto guider port for the easy connection of the auto guider
    Dedicated astrophotography software to support video preview, video record, video processing, image capture and process, dark field correction and raw data output
    Native/ASCOM/WDM driver for easy connection with 3rd party astrophotography software
    Aluminum CNC housing with standard 1.25 inch interface(outer) to fit to telescope eyepiece
    Standard C-mount(inner) for standard industrial lens

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek G3M678C 彩色導星相機

    ToupTek G3M678C 彩色導星相機

    ToupTek 圖譜光電
    TT-30075
    新品
    現貨

    HK$ 1280


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    G3M Series USB3.0 CMOS 1.25" Guiding Camera

    Camera for auto-guiding and multiple types of astrophotography (Moon, Sun, Planets,Galaxies, Cluster and Nebulae)
    Carefully selected SONY Exmor, Exmor R, Exmor RS CMOS sensor with USB3.0 interface
    Compact size and low amp glow
    Protect window with double-side AR coating or IR-Cut filter
    A built-in ST4 auto guider port for the easy connection of the auto guider
    Dedicated astrophotography software to support video preview, video record, video processing, image capture and process, dark field correction and raw data output
    Native/ASCOM/WDM driver for easy connection with 3rd party astrophotography software
    Aluminum CNC housing with standard 1.25 inch interface(outer) to fit to telescope eyepiece
    Standard C-mount(inner) for standard industrial lens

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek G3M678M 黑白導星相機

    ToupTek G3M678M 黑白導星相機

    ToupTek 圖譜光電
    TT-30076
    新品
    售罄

    HK$ 1580

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    G3M Series USB3.0 CMOS 1.25" Guiding Camera

    Camera for auto-guiding and multiple types of astrophotography (Moon, Sun, Planets,Galaxies, Cluster and Nebulae)
    Carefully selected SONY Exmor, Exmor R, Exmor RS CMOS sensor with USB3.0 interface
    Compact size and low amp glow
    Protect window with double-side AR coating or IR-Cut filter
    A built-in ST4 auto guider port for the easy connection of the auto guider
    Dedicated astrophotography software to support video preview, video record, video processing, image capture and process, dark field correction and raw data output
    Native/ASCOM/WDM driver for easy connection with 3rd party astrophotography software
    Aluminum CNC housing with standard 1.25 inch interface(outer) to fit to telescope eyepiece
    Standard C-mount(inner) for standard industrial lens

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ToupTek G3M715C 彩色導星相機

    ToupTek G3M715C 彩色導星相機

    ToupTek 圖譜光電
    TT-30077
    新品
    現貨

    HK$ 1380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    G3M Series USB3.0 CMOS 1.25" Guiding Camera

    Camera for auto-guiding and multiple types of astrophotography (Moon, Sun, Planets,Galaxies, Cluster and Nebulae)
    Carefully selected SONY Exmor, Exmor R, Exmor RS CMOS sensor with USB3.0 interface
    Compact size and low amp glow
    Protect window with double-side AR coating or IR-Cut filter
    A built-in ST4 auto guider port for the easy connection of the auto guider
    Dedicated astrophotography software to support video preview, video record, video processing, image capture and process, dark field correction and raw data output
    Native/ASCOM/WDM driver for easy connection with 3rd party astrophotography software
    Aluminum CNC housing with standard 1.25 inch interface(outer) to fit to telescope eyepiece
    Standard C-mount(inner) for standard industrial lens

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    75x25cm 三腳架袋

    75x25cm 三腳架袋

    Others 其他
    NA-71004
    暢銷
    現貨

    HK$ 250


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 內有防護軟墊及內隔,可放Celestron NexStar 4SE / 5SE / 6SE / 8SE的三腳架或類近體積三腳架

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    75x25cm 三腳架袋(二手)

    75x25cm 三腳架袋(二手)

    Others 其他
    ZZ-99095
    現貨

    HK$ 213


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    -客人寄賣,只使用過數次,狀態十分理想

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    85x25cm 三腳架袋

    85x25cm 三腳架袋

    Others 其他
    NA-71003
    現貨

    HK$ 260


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - 內有防護軟墊及內隔,可放Celestron NexStar Evolution 6 / 8 / 8HD 的三腳架或類近體積三腳架

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    TS PHOTOLINE 2" 1.0x 攝影用通用平場鏡 for F4-F9 APO Refractors(二手器材)

    TS PHOTOLINE 2" 1.0x 攝影用通用平場鏡 for F4-F9 APO Refractors(二手器材)

    Others 其他
    ZZ-99060
    現貨

    HK$ 800


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    -適用於 f/4 至 f/9 APO
    -通過調較後焦點,可用於短於450mm至800mm的折射鏡

    ♦ 更好的照明,甚至可以使用全畫幅尺寸的傳感器。
    ♦ 工作距離在 108 毫米和 128 毫米之間,具體取決於望遠鏡的焦距。
    ♦ M48x0.75 - 望遠鏡側的 2" 濾鏡螺紋用於濾鏡,相機側的濾鏡螺紋用於進一步調整。
    ♦ 目視上也可用,具體取決於目鏡。 通常可以提高視野中的銳度。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Ultima 100 - 45 Degree 鑑識望遠鏡

    Ultima 100 - 45 Degree 鑑識望遠鏡

    Celestron
    CE-52252
    新品
    現貨

    HK$ 3380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Unihedron Sky Quality Meter SQM-LE (Connected models)

    Unihedron Sky Quality Meter SQM-LE (Connected models)

    Unihedron
    UH-93003
    新品
    現貨

    HK$ 2380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Uses:

    • Find out how good the night or site REALLY is.
    • Compare the sky brightness at different sites quantitatively.
    • Document the evolution of light pollution in your area.
    • Set planetarium dome illumination to mimic the skies people are likely to experience elsewhere in the city.
    • Monitor sky brightness through the night, night-to-night, and year-to-year.
    • Determine which nights show the greatest promise for finding the 'faintest fuzzies'!
    • Calibrate the effect of sky brightness on qualitative measures such as the Bortle Scale.
    • Investigate how sky brightness correlates with the solar cycle and month-to-month sunspot activity.
    • Help provide local ground truth for future sky brightness prediction with the Clear Sky Clock.
    • CCD users can make a correlation between the SQM reading and when the background reaches some ADC level.

    Features:

    • Sky brightness reported in visual magnitudes per square arcsecond.
    • Infrared blocking filter restricts measurement to visual bandpass.
    • Sensor temperature, model number, and serial number are provided.
    • Precision readings at even the darkest sites.
    • Field-upgradeable firmware
    • Open protocol document

     

    Specifications:
    • Ethernet connectivity
    • Included applications for reading data in Java, C, Perl, Python.
    • The Half Width Half Maximum (HWHM) of the angular sensitivity is ~10°. The Full Width Half Maximum (FWHM) is then ~20°. The sensitivity to a point source ~19° off-axis is a factor of 10 lower than on-axis. A point source ~20° and ~40° off-axis would register 3.0 and 5.0 magnitudes fainter, respectively. Annotated FOV spec.
    • Comparison chart.
    • Operates from 5-6VDC adapter (included).
    • Size 3.6 x 2.6 x 1.1 in.
    • Maximum light sampling time: 80 seconds.
    • Minimum light sampling time: 1 seconds.
    • Specifications are subject to change without notice.

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Unihedron Sky Quality Meter SQM-L (Handheld models)

    Unihedron Sky Quality Meter SQM-L (Handheld models)

    Unihedron
    UH-93002
    新品
    現貨

    HK$ 1280


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Uses:

    • Find out how good the night or site REALLY is.
    • Compare the sky brightness at different sites quantitatively.
    • Document the evolution of light pollution in your area.
    • Set planetarium dome illumination to mimic the skies people are likely to experience elsewhere in the city.
    • Monitor sky brightness through the night, night-to-night, and year-to-year.
    • Determine which nights show the greatest promise for finding the 'faintest fuzzies'!
    • Calibrate the effect of sky brightness on qualitative measures such as the Bortle Scale.
    • Investigate how sky brightness correlates with the solar cycle and month-to-month sunspot activity.
    • Help provide local ground truth for future sky brightness prediction with the Clear Sky Clock.
    • CCD users can make a correlation between the SQM reading and when the background reaches some ADC level.

    Features:

    • Audible signal while measurement is in progress.
    • Sky brightness displayed in visual magnitudes per square arcsecond.
    • Infrared blocking filter restricts measurement to visual bandpass.
    • Temperature in both Celsius and Fahrenheit as well as model number and serial number can be displayed with different button press sequence.
    • Precision readings at even the darkest sites.
    • Power-saving features designed in for maximum battery life.
    • Reverse battery protection.

     

    Specifications:
    • The Half Width Half Maximum (HWHM) of the angular sensitivity is ~10°. The Full Width Half Maximum (FWHM) is then ~20°. The sensitivity to a point source ~19° off-axis is a factor of 10 lower than on-axis. A point source ~20° and ~40° off-axis would register 3.0 and 5.0 magnitudes fainter, respectively. Annotated FOV spec.
    • Comparison chart.
    • Operates from 9V battery (included with courier shipments).
    • Size 3.6 x 2.6 x 1.1 in. (92 x 67 x 28mm)
    • Weight 0.31 lb (0.14 kg)
    • Maximum light sampling time: 80 seconds.
    • Specifications are subject to change without notice.

    • 關聯產品
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    HK$ 280
    Unihedron Sky Quality Meter SQM-LU-DL (Connected models)

    Unihedron Sky Quality Meter SQM-LU-DL (Connected models)

    Unihedron
    UH-93004
    新品
    現貨

    HK$ 2380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Uses:
    • Measuring the night sky brightness during remote biological field experiments.
    • Find out how good the night or site REALLY is.
    • Compare the sky brightness at different sites quantitatively.
    • Document the evolution of light pollution in your area.
    • Set planetarium dome illumination to mimic the skies people are likely to experience elsewhere in the city.
    • Monitor sky brightness through the night, night-to-night, and year-to-year.
    • Determine which nights show the greatest promise for finding the 'faintest fuzzies'!
    • Calibrate the effect of sky brightness on qualitative measures such as the Bortle Scale.
    • Investigate how sky brightness correlates with the solar cycle and month-to-month sunspot activity.
    • Help provide local ground truth for future sky brightness prediction with the Clear Sky Clock.
    • CCD users can make a correlation between the SQM reading and when the background reaches some ADC level.


    Features:

    • Sky brightness reported in visual magnitudes per square arcsecond.
    • Infrared blocking filter restricts measurement to visual bandpass.
    • Sensor temperature, model number, and serial number are provided.
    • Precision readings at even the darkest sites.
    • Field-upgradeable firmware.
    • All the features of our SQM-LU (USB model) plus Data logging capabilities.
    • Open protocol document.

     

    Specifications:
    • USB connectivity
    • Included applications for reading data in Perl.
    • The Half Width Half Maximum (HWHM) of the angular sensitivity is ~10°. The Full Width Half Maximum (FWHM) is then ~20°. The sensitivity to a point source ~19° off-axis is a factor of 10 lower than on-axis. A point source ~20° and ~40° off-axis would register 3.0 and 5.0 magnitudes fainter, respectively. Annotated FOV spec.
    • Comparison chart.
    • Size 5.5 x 2.6 x 1.1 in.
    • Maximum light sampling time: 80 seconds.
    • Minimum light sampling time: 1 seconds.
    • Powered by external battery pack (included) for field data logging, or USB data cable for computer powered data logging using UDM, or 5V USB "phone" charger for mains powered data logging (see charger requirements here).
    • Recording memory capacity: 1048576 records total.
    • Specifications are subject to change without notice.

    • 關聯產品
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    HK$ 280
    Unihedron Sky Quality Meter Weatherproof Housing SQM-H+PoE

    Unihedron Sky Quality Meter Weatherproof Housing SQM-H+PoE

    Unihedron
    UH-93005
    新品
    現貨

    HK$ 980


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    This housing design is made to protect the SQM-LE/LU from normal outdoor conditions including weather and insects.

    Features:

    • White surfaces reflect the hot summer sunshine.
    • Opening on bottom to allow moisture to escape.
    • Glass top to prevent scratching when removing ice.
    • Raised glass surface to prevent dirt and leaves from collecting.
    • Small glass opening to minimize internal heating due to the Sun.
    • Cable opening at bottom sealed with open-cell (breathable) foam prevents insects from entering.
    • Marine silicone seal rated for outdoor use.
    • Silicone seal around glass extends beyond glass-plastic interface to prevent ice from building in crevices.
    • Hose clamps for easy mounting to pole.
    • Staples for easy mounting to wood surface.

     

    Details: What you get:

    • 關聯產品
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    UpClose G2 10x25 單筒鏡

    UpClose G2 10x25 單筒鏡

    Celestron
    CE-71213
    現貨

    HK$ 158


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    以實惠/經濟的價格提供高質量的單筒望遠鏡
    多層鍍膜光學器件增加了透光率,從而產生具有高對比度的更明亮、更清晰的圖像
    時尚的橡膠覆蓋鋁製機身可防止粗暴操作
    符合人體工程學的拇指凹痕和指脊,提供額外的防滑舒適性和易用性
    防水設計
    附帶便攜帶軟件包

    • 關聯產品
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    ZWO 振旺光電
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    HK$ 280
    UpClose G2 10x50 普羅稜鏡雙筒鏡

    UpClose G2 10x50 普羅稜鏡雙筒鏡

    Celestron
    CE-71256
    現貨

    HK$ 380


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    高品質的日常雙筒望遠鏡,可輕鬆攜帶以應對所有的生活探索
    具有強大聚光能力的 50mm 口徑的物鏡
    多層鍍膜光學器件增加了透光率,可獲得更明亮、更清晰的高對比度圖像
    堅固且防水的橡膠覆蓋鋁製機身
    符合人體工程學且防滑的抓握
    附帶便攜帶軟件包

    • 關聯產品
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    ZWO 振旺光電
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    HK$ 280
    William Optics 110mm 鋁質遮光罩 (二手器材)

    William Optics 110mm 鋁質遮光罩 (二手器材)

    William Optics 景德光學
    ZZ-99055
    現貨

    HK$ 10


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    -適用於外徑110mm望遠鏡

    • 關聯產品
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    ZWO 振旺光電
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    HK$ 280
    ZWO 120MM mini 黑白電子目鏡(二手)

    ZWO 120MM mini 黑白電子目鏡(二手)

    Alcor System
    ZZ-99103
    現貨

    HK$ 972


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    -全新二手,沒有使用過,只拆膠袋

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    HK$ 280
    ZWO 1.25'' 20nm CH4 Methane Filter濾鏡

    ZWO 1.25'' 20nm CH4 Methane Filter濾鏡

    ZWO 振旺光電
    ZWO-61041
    新品
    現貨

    HK$ 700


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO 1.25'' IR 850nm Pass Filter濾鏡

    ZWO 1.25'' IR 850nm Pass Filter濾鏡

    ZWO 振旺光電
    ZWO-61040
    新品
    現貨

    HK$ 98


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO 1.25″ IR 850nm 通過濾鏡適用於紅外敏感相機。當與彩色相機(如 ASI224MC 或 ASI185MC)一起使用時,您無需去拜耳化即可獲得傳感器的完整分辨率。因為傳感器在超過 850nm 的量子效率響應(QE)是相同的。因此,您可以使用彩色相機搭配此濾鏡作為單色相機,只需記得將 WB_R 和 WB_B 設置為 50(不適用白平衡)。

    探索不可視的世界:ASI290MM + 850nm 紅外濾鏡 + 2.1mm 鏡頭。

    厚度:1.9-2mm

     

    • 關聯產品
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    ZWO 1.25″ ADC 大氣色散矯正器

    ZWO 1.25″ ADC 大氣色散矯正器

    ZWO 振旺光電
    ZWO-51012
    免運
    現貨

    HK$ 850


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO ADC is voted as  "HOT SKY PRODUCT – 2017” by SKY&TELESCOPE magazine!

    ZWO Atmospheric Dispersion Corrector is used to reduce the effect of atmospheric dispersion on lunar and planetary images

    The prisms are the center of the ADC

    Material: H-K9L(Schott BK7)

    Surface Accuracy: λ/[email protected]

    Deviation Angle: 2°

    Manufactured with a UV-friendly AR-coating

    Martin Lewis tells you what an ADC is and why do we need it?How to use it?

    Here is a review of ZWO’s ADC by Martin Lewis.

    Some test images show the difference between using ADC and without ADC

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    ZWO 1.25” Duo-Band 濾鏡

    ZWO 1.25” Duo-Band 濾鏡

    ZWO 振旺光電
    ZWO-61008
    現貨

    HK$ 630


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    主要用於過濾星雲光譜中的 Hα (656nm) 及 OIII (500nm)波段 ,阻止其他自然光害(月光)和人造光害通過,再現豐富的星雲細節和對比度,提升整體拍攝影像品質,城市深空攝影必備。

    雙窄帶特別適合搭配天文彩色相機使用,黑白相機也可以用於作為L通道來攝影。

    ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image using narrowband techniques or emission objects without purchasing a mono camera, filter wheel and narrowband filter set.

    The Duo-Band filter offers an economical entry into the world of narrowband imaging and can also offer a practical solution to imaging in light polluted urban areas.

    The dual band pass nature of the Duo-Band filter passes light at Hα (656.3nm) and OIII (500.7nm) wavelength, and can reduce the interference from natural light sources such as moonlight, or artificial light pollution such as street lighting.

    It can help improve the contrast and visibility of deep sky objects such as emission nebula using a OSC camera.

    If you are looking for a solution to deep sky photography in light pollution area, then ZWO Duo-Band Filter will be a great choice.

    The Duo-Band filter can be used with all ASI cameras and EFW Electronic Filter Wheel and comes in 1.25” and 2” sizes.

    Technical Parameter

    Name: ZWO Duo-Band Filter

    Size: Standard 1.25” & 2”

    Glass thickness: 1.85 mm

    Bandwidth: HA (15nm) OIII (35nm)

    Surface quality: 60/40 (Refer to MIL-O-13830)

    Schott substrate material

    More than 90% transmission at major OIII line 495.9nm and 500.7nm.

    More than 80% transmission at Ha line 656.3nm

    Features

    Aerometal material. Precise CNC machining;

    Fine sandblasting process and anodized finish;

    Extinction treatment to prevent reflection;

    Laser engraving font that will never fade;

    Precise double-sided optical coating;

    Fine-optically polished to ensure accurate 1/4 wavefront and <30 seconds parallelism over the both surfaces;

    Kindly Reminder

    The incoming light transmitted through the filter should be perpendicular to the filter, or the incident angle should be less than 8°. Therefore, this product is not suitable for wide-angle or ultra wide-angle lenses.

    Test Results

    Images captured with ASI color cameras and Duo-Band Filters. You can see that the potential for deep space photography in strong light polluted areas is vastly improved with the Duo-Band filters.

    Thanks to Tim Connolly’s Sharing

    • 關聯產品
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    ZWO 1.25"雙螺旋調焦座

    ZWO 1.25"雙螺旋調焦座

    ZWO 振旺光電
    ZWO-55017
    現貨

    HK$ 430


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Makes a great fit together with ZWO OAG and ASI Mini Series Cameras. Can also be used for other purposes when an exact focus is required.

    HF1.25

    Note:focusing tolerance ±0.3mm

    • 關聯產品
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    ZWO 1.25" UV IR Cut 濾鏡

    ZWO 1.25" UV IR Cut 濾鏡

    ZWO 振旺光電
    ZWO-61009
    現貨

    HK$ 96


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    UV IR CUT filter – 1.25″

    ZWO 1.25″ IR UV CUT filter is suitable for color camera with AR protect window.

    The ZWO IR-Cut Filter blocks infrared light from reaching the sensor of your CCD or CMOS camera or your expensive H-alpha filter. When imaging, the addition of this simple and inexpensive accessory will result in sharper images, and when doing solar work, the IR Cut Filter will your protect H-alpha filter from the damaging effects of infrared radiation.

    Infrared or IR light is invisible to the human eye, and so even though most telescopes are not designed to focus IR light, it does not matter when you are using your telescope visually. However, when you add a camera to the mix, its a whole other story! Unlike the human eye, a silicon sensor is very sensitive to light in the infrared portion of the spectrum, and that is a problem because infrared images are blurry as all get out. That means your nice, sharp visual light image is degraded by the addition of the infrared layer. This problem can easily be solved by blocking the infrared, and the ZWO IR Cut-Off, will do just that.

    The ZWO IR-Cut filter is housed in a 1.25” cell. The filter comes with a protective plastic case.

    Thickness: 1.85 mm

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    ZWO 1.25″ T-Mount

    ZWO 1.25″ T-Mount

    ZWO 振旺光電
    ZWO-52039
    現貨

    HK$ 120


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Standard 1.25″ T-adapter fits on any telescope that uses a 1.25″ eyepiece focuser for prime focus photography. The standard 1.25″ T-adapter fits on any telescope that uses a 1.25″ eyepiece focuser for prime-focus photography. The T-mount is manufactured from durable metal aluminum alloy.

    • 關聯產品
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    HK$ 280
    ZWO 12V 5A AC to DC adapter (British standard) 英標電源

    ZWO 12V 5A AC to DC adapter (British standard) 英標電源

    ZWO 振旺光電
    ZWO-54000
    現貨

    HK$ 220


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    - To be used with ASI cooled cameras and ASIAIR Pro.
    - The handy adapter supplies constant 12-volt power at 5A.
    - British Standard: Can be used in UK, Hong Kong, Singapore, Malaysia, Vietnam, Indonesia, The United Arab Emirates etc.

    • 關聯產品
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    HK$ 280
    ZWO 12V 5A AC to DC adapter (European Standard)

    ZWO 12V 5A AC to DC adapter (European Standard)

    ZWO 振旺光電
    ZWO-54001
    現貨

    HK$ 220


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO 2”-1.25” Filter Adapter Ring

    ZWO 2”-1.25” Filter Adapter Ring

    ZWO 振旺光電
    ZWO-52040
    現貨

    HK$ 120


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The filter adapter ring that allows you to use the filter with a smaller filter thread size.

    No need for buying another set of filter drawers, the 2”-1.25”filter adapter ring will help you directly fit the 1.25”filter onto 2” filter drawer or filter wheel.

    Supported list:

    ZWO 5×2”EFW

    ZWO 7×2” EFW

    ZWO filter drawer series, including M42 filter drawer and M54 filter drawer

    The effect when connecting 2”filter drawer:

    The effect when connecting 2”EFW:

    We recommend you use ASI533, ASI183, ASI294 and ASI1600 with this filter adapter ring since cameras with bigger sensors may lead to vignetting when matching the 1.25” filters.

    Connecting drawing:

    Mechanical drawing:

    • 關聯產品
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    HK$ 280
    ZWO 2600MC Pro Balance

    ZWO 2600MC Pro Balance


    TEM-00013
    售罄

    HK$ 9540

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Deposit Paid: HK$1060


    Balance: HK$10600-1060 = HK$ 9540

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO 2" Duo-Band 濾鏡

    ZWO 2" Duo-Band 濾鏡

    ZWO 振旺光電
    ZWO-61007
    免運
    現貨

    HK$ 1080


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    主要用於過濾星雲光譜中的 Hα (656nm) 及 OIII (500nm)波段 ,阻止其他自然光害(月光)和人造光害通過,再現豐富的星雲細節和對比度,提升整體拍攝影像品質,城市深空攝影必備。

    雙窄帶特別適合搭配天文彩色相機使用,黑白相機也可以用於作為L通道來攝影。

    ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image using narrowband techniques or emission objects without purchasing a mono camera, filter wheel and narrowband filter set.

    The Duo-Band filter offers an economical entry into the world of narrowband imaging and can also offer a practical solution to imaging in light polluted urban areas.

    The dual band pass nature of the Duo-Band filter passes light at Hα (656.3nm) and OIII (500.7nm) wavelength, and can reduce the interference from natural light sources such as moonlight, or artificial light pollution such as street lighting.

    It can help improve the contrast and visibility of deep sky objects such as emission nebula using a OSC camera.

    If you are looking for a solution to deep sky photography in light pollution area, then ZWO Duo-Band Filter will be a great choice.

    The Duo-Band filter can be used with all ASI cameras and EFW Electronic Filter Wheel and comes in 1.25” and 2” sizes.

    Technical Parameter

    Name: ZWO Duo-Band Filter

    Size: Standard 1.25” & 2”

    Glass thickness: 1.85 mm

    Bandwidth: HA (15nm) OIII (35nm)

    Surface quality: 60/40 (Refer to MIL-O-13830)

    Schott substrate material

    More than 90% transmission at major OIII line 495.9nm and 500.7nm.

    More than 80% transmission at Ha line 656.3nm

    Features

    Aerometal material. Precise CNC machining;

    Fine sandblasting process and anodized finish;

    Extinction treatment to prevent reflection;

    Laser engraving font that will never fade;

    Precise double-sided optical coating;

    Fine-optically polished to ensure accurate 1/4 wavefront and <30 seconds parallelism over the both surfaces;

    Kindly Reminder

    The incoming light transmitted through the filter should be perpendicular to the filter, or the incident angle should be less than 8°. Therefore, this product is not suitable for wide-angle or ultra wide-angle lenses.

    Test Results

    Images captured with ASI color cameras and Duo-Band Filters. You can see that the potential for deep space photography in strong light polluted areas is vastly improved with the Duo-Band filters.

    Thanks to Tim Connolly’s Sharing

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO 2" UV IR Cut 濾鏡

    ZWO 2" UV IR Cut 濾鏡

    ZWO 振旺光電
    ZWO-61038
    現貨

    HK$ 310


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO 2英寸IR-Cut UV濾鏡適用於具有AR保護窗口的彩色相機。

    ZWO IR-Cut濾鏡可以阻擋紅外線光線進入CCD或CMOS相機或昂貴的H-alpha濾鏡的感應器。在成像時,添加這個簡單且價格不貴的配件可以產生更清晰的圖像,進行太陽工作時,IR Cut濾鏡可以保護您的H-alpha濾鏡免受紅外線輻射的損害。

    紅外線或IR光線對人眼是不可見的,因此即使大多數望遠鏡不是設計用於聚焦IR光線,當您在視覺上使用望遠鏡時,這並不重要。然而,當您添加相機時,情況就完全不同了!與人眼不同,矽感應器對光譜中紅外線部分的光非常敏感,這是一個問題,因為紅外線圖像非常模糊。這意味著您的漂亮、銳利的可視光圖像會因紅外線層的添加而受損。這個問題可以通過阻擋紅外線來輕鬆解決,而ZWO IR-Cut濾鏡就可以做到這一點。

    ZWO IR-Cut濾鏡位於2英寸的內徑中。該濾鏡附帶一個保護塑料盒。

    技術參數:

    名稱:IR-Cut濾鏡

    尺寸:2英寸

    厚度:5毫米+2毫米(螺紋)

    螺紋:M48 * 0.75螺紋

    UV IR CUT filter – 2″

    Technical Parameter

    Name: IR-cut filter

    Size: 2″

    Thickness: 5mm+2mm(Thread)

    Thread: M48*0.75 male thread

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO AM3 Harmonic Equatorial Mount 諧波赤道儀

    ZWO AM3 Harmonic Equatorial Mount 諧波赤道儀

    ZWO 振旺光電
    ZWO-21016
    新品
    預訂
    免運

    HK$ 9580


    訂金 HK$ 958


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    傳統的赤道儀需要沉重的配重。 赤經和赤經方向很難保持平衡,運輸和存放也不方便,給業餘天文攝影愛好者外出拍攝帶來了很大的痛苦。有的應變波齒輪傳動支架功能比較簡單,承載能力不足,使用起來也不是很穩定。針對以上問題,ZWO開發了ASI Mount系列。 無需配重。 AM3自重3.9kg,承載能力從8kg到13kg。 雖然便攜性很重要,但穩定性在使用中也必不可少。 ZWO並沒有一味追求機身的輕量化,而是更追求整個使用的穩定性。 機身內部結構優化,採用諧波齒輪減速器和同步帶,帶來更精準的控制和驚人的300:1減速比。 它也是多功能的,可以用作赤道儀或經緯儀。 您可以通過 Wi-Fi 和藍牙或手持控制器控制安裝座。


    便攜穩定

    機身內部結構優化,採用諧波齒輪減速器和同步帶,帶來更精準的控制和驚人的300:1減速比。


    定制的應變波齒輪

    ZWO根據天文攝影的實際需要開發了專用的應變波齒輪。 它具有非常低的周期誤差和高扭矩。 每個支架在出廠前都經過測試並配備專屬的PE曲線,以保證質量。


    3.9kg 淨重

    ZWO並沒有一味追求機身的輕量化,而是更追求整個使用的穩定性。


    8kg-13kg 負載

    AM3 不帶配重的負載能力為 8kg,帶配重的負載能力為 13kg。

    * 配重應固定在長度不超過 20 厘米的配重桿上。

    根據工程計算,我們可以計算出AM3支架的最大承載能力:

    8kg 不含配重

    13 公斤配重。

    支撐配重:≤5kg

    配重應固定在長度不超過 25 厘米的配重桿上。


    赤道模式/經緯儀模式

    可通過 ASI Mount App 或手控器切換

    赤道模式:適用於跟踪和拍攝物體

    經緯儀模式:適用於視覺天文學


    全方位0°-90°俯仰角

    齒輪 1:允許您調整俯仰角手柄以達到 0 到 60 之間的度數。

    檔位2:鬆開六角螺絲,調整俯仰角夾具,使角度在30~90之間。


    無線控制

    今晚的Target、GOTO、Live Preview等眾多精彩功能,都可以用手機實現。


    搖桿式手控器

    觸感舒適且易於使用。 與 Wi-Fi 網絡集成,可實現無線控制。 您可以輕鬆升級手控器的固件並在網頁上安裝。


    與ASIAIR 無縫對接

    ASIAIR 可以通過有線或無線連接控制 AM5。 ASI 套裝為客戶提供最佳的天文攝影體驗。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO AM3 諧波赤道儀連TC40腳架

    ZWO AM3 諧波赤道儀連TC40腳架

    ZWO 振旺光電
    ZWO-21017
    預訂
    免運

    HK$ 11730


    訂金 HK$ 1173


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    傳統的赤道儀需要沉重的配重。 赤經和赤經方向很難保持平衡,運輸和存放也不方便,給業餘天文攝影愛好者外出拍攝帶來了很大的痛苦。有的應變波齒輪傳動支架功能比較簡單,承載能力不足,使用起來也不是很穩定。針對以上問題,ZWO開發了ASI Mount系列。 無需配重。 AM3自重3.9kg,承載能力從8kg到13kg。 雖然便攜性很重要,但穩定性在使用中也必不可少。 ZWO並沒有一味追求機身的輕量化,而是更追求整個使用的穩定性。 機身內部結構優化,採用諧波齒輪減速器和同步帶,帶來更精準的控制和驚人的300:1減速比。 它也是多功能的,可以用作赤道儀或經緯儀。 您可以通過 Wi-Fi 和藍牙或手持控制器控制安裝座。


    便攜穩定

    機身內部結構優化,採用諧波齒輪減速器和同步帶,帶來更精準的控制和驚人的300:1減速比。


    定制的應變波齒輪

    ZWO根據天文攝影的實際需要開發了專用的應變波齒輪。 它具有非常低的周期誤差和高扭矩。 每個支架在出廠前都經過測試並配備專屬的PE曲線,以保證質量。


    3.9kg 淨重

    ZWO並沒有一味追求機身的輕量化,而是更追求整個使用的穩定性。


    8kg-13kg 負載

    AM3 不帶配重的負載能力為 8kg,帶配重的負載能力為 13kg。

    * 配重應固定在長度不超過 20 厘米的配重桿上。

    根據工程計算,我們可以計算出AM3支架的最大承載能力:

    8kg 不含配重

    13 公斤配重。

    支撐配重:≤5kg

    配重應固定在長度不超過 25 厘米的配重桿上。


    赤道模式/經緯儀模式

    可通過 ASI Mount App 或手控器切換

    赤道模式:適用於跟踪和拍攝物體

    經緯儀模式:適用於視覺天文學


    全方位0°-90°俯仰角

    齒輪 1:允許您調整俯仰角手柄以達到 0 到 60 之間的度數。

    檔位2:鬆開六角螺絲,調整俯仰角夾具,使角度在30~90之間。


    無線控制

    今晚的Target、GOTO、Live Preview等眾多精彩功能,都可以用手機實現。


    搖桿式手控器

    觸感舒適且易於使用。 與 Wi-Fi 網絡集成,可實現無線控制。 您可以輕鬆升級手控器的固件並在網頁上安裝。


    與ASIAIR 無縫對接

    ASIAIR 可以通過有線或無線連接控制 AM5。 ASI 套裝為客戶提供最佳的天文攝影體驗。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO AM5N 諧波赤道儀

    ZWO AM5N 諧波赤道儀

    ZWO 振旺光電
    ZWO-21022
    新品
    現貨

    HK$ 13900


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    新AM5N 諧波赤道儀

     

     
    *Note: The recommended operating voltage for the ZWO Harmonic Equatorial Mount is 12V. When the actual input voltage is below 10.8V, the mount will emit a beeping alarm to indicate under-voltage condition. To ensure proper functioning of the equipment, we recommend using the official ZWO power adapter and an appropriately sized power cable. 

     

     

     

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO AM5N 諧波赤道儀連TC40腳架

    ZWO AM5N 諧波赤道儀連TC40腳架

    ZWO 振旺光電
    ZWO-21023
    現貨

    HK$ 16050


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI071MC-P 彩色天文相機

    ZWO ASI071MC-P 彩色天文相機

    ZWO 振旺光電
    ZWO-30027
    特價
    免運
    現貨

    HK$ 7880


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    IMX071

    The ASI071MC Pro is a popular OSC camera based on the highly appreciated sensor from Sony – the IMX071 –  in APS-C format. A good set of specifications combined with a good price makes it a great choice for those who want to take the step from DSLR to a dedicated astronomy camera. Some of the highlights include:

    • APS-C format (28.4 mm diagonal) with 4.78 um pixel size – ideal for many types of telescopes
    • 14-bit ADC– giving high dynamic range of 14 stops
    • A high 46ke- full well capacity – helping to reduce the issue of for example saturated stars
    • 16-megapixel sensor with 4944*3284pixels – plenty of detail can be captured in high resolution
    • Electronic shutter– no vibration problems compared to a mechanical shutter
    • Very low read noise of 2.3 e-at 24 dB gain – bringing out more details in your images with improved dynamic range

    If you are looking for an APS-C type OSC camera for astrophotography, you can’t go wrong with the ASI071MC Pro. It will provide low read noise and a high dynamic range.

    DDR Memory Buffer

    ASI071MC Pro camera includes a DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.

    DDR memory buffer is the main difference between ASI "Cool” and "Pro” cameras.

    Astrophotography Performance

    ASI071MC Pro offers very good performance for astrophotography. Low read noise, high dynamic range.

    Dark Current

    The Dark Current of ASI071MC Pro is better controlled than before with the help of a DDR buffer and new improved hardware design.

    QE Curve

    We suppose the QE peak value is more than 50%.

    Unique Tilt Adapter

    ASI071 Pro includes unique tilt adapter. Say goodbye to tilt problems forever!

    USB 3.0 Port & USB2.0 HUB

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI071MC Pro to run at 10 fps (14bit, normal mode) at full resolution(16Mega).

    USB 2.0 HUB: Can connect with various accessories,  including a filter wheel, guide camera or electronic focuser, allowing you to manage your cables better. There are two short 0.5m USB2.0 cables included with the ASI071 Pro. The hub is powered by the external power supply if you connect one.

    New mechnical design and Anti-Dew Heater

    The ASI071MC-PRO camera comes with a completely upgraded anti-dew and mechanical body.

    The diameter of the camera body is increased to 86mm compared to the ASI071MC Cool (78mm).

    ▶6 screws seal the chamber

    This new structure seals the CMOS chamber better.

    ▶Anti-dew and cooling system

    Thanks to the two-stage TEC cooling, ASI071MC Pro can lower the CMOS sensor temperature to more than 35-40 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35-40℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

     

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.

     

    The anti-dew heater will heat the AR protect window to avoid any dew problems. The heat anti-dew heater power is around 3.6W and can be turn off in software to save power.

    Connecting Diagram

    1. 2” Filter (optional)
    2. EOS-T2 adapter
    3. M42 to M48 extender 16.5mm
    4. M42 extender 21mm
    5. Focal reducer
    6. OAG

    Mechanical Diagram

    What is in the box?

    ASI071MC Pro box includes all necessary cables, adapters, and manuals.

    The best solution of 55mm back focus length

    • 關聯產品
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    HK$ 280
    ZWO ASI120MM Mini 黑白電子目鏡

    ZWO ASI120MM Mini 黑白電子目鏡

    ZWO 振旺光電
    ZWO-30014
    特價
    免運
    現貨

    HK$ 1080


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI120MM Mini相機採用鎂光 AR0130CS 1/3英寸感光芯片(4.8mmX3.6mm),是ZWO一款新的導星相機系列產品。

    它具有1280X960分辨率,像素大小為3.75μmX3.75μm。採用12位ADC,峰值量子效率接近80%。

    ASI120MINI

    Camera Sensor

    The ASI120MM Mini camera integrates the AR0130CS 1/3″ sensor (4.8 mm x 3.6 mm). It is a new model in the "mini”-series of cameras from ZWO. This camera has 1280 x 960 pixels with a pixel size of 3.75 μm x 3.75 μm. It provides 12-bit ADC and the QE peak is almost 80%.

    Astrophotography Performance

    The ASI120 mini-camera offers you very good performance for planetary imaging as well as for guiding. Low read noise, high dynamic range, AR protective window and much more are just some of the key characteristics that set it apart from the competition.

    High QE

    120Mini VS 120MM-S

    Compared with the ASI120MM-S camera, the new 120-Mini has a sleeker design, less weight, and it can reach focus at the same position as an eyepiece.

    USB2.0Port & ST4 Port

    USB 2.0 Port: Mini camera has one USB2.0 type-C port. Type-C port is very popular in mobile phones, as it doesn’t matter which way you connect it (unlike for example type-A or type-B)

    #USB-C to USB-A cable is required.

    ST4 Port: The camera can be connected directly to the auto-guider port of the mount.

    Connecting Drawing

    1. M28.5-CS adapter
    2. CS-C adapter
    3. 1.25″ extender
    4. 1.25″ filter

    Mechanical Drawing

    What is in the box?

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI120MM-S-黑白高速天文相機

    ZWO ASI120MM-S-黑白高速天文相機

    ZWO 振旺光電
    ZWO-30020
    免運
    現貨

    HK$ 1330


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    ASI120相機採用AR0130CS 1/3英寸傳感器(4.8 mm x3.6毫米),有1280 x 960像素,像素大小是3.75 m x 3.75 m。這個相機提供了12位ADC。

    ASI120MM-S 是一個超高速和敏感的USB3.0黑白相機。

    全分辨率(1280X960)下高達60FPS

    峰值QE接近80%,超過ICX618,無固定噪聲(FPN)!

    長時間曝光支持長達2000秒!完全兼容USB 2.0 主機!

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO ASI174MM 黑白天文相機

    ZWO ASI174MM 黑白天文相機

    ZWO 振旺光電
    ZWO-30019
    特價
    免運
    現貨

    HK$ 3980


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Our popular ASI174MM CMOS Monochrome Imaging Camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter technology.

    ▶Sony IMX174 CMOS Sensor Features
    • The Sony IMX174 monochrome CMOS sensor separates the ASI174MM from previous ASI models. This type 1/1.2” Sony CMOS image sensor features a 1936 x 1216 array with, 5.86µm pixels in it. It has a lot of advantages when taking high-quality solar, lunar, planetary, and deep sky object images.
    • Pregius Global Shutter function with analog memory permits the scanning of all pixels simultaneously. The Sony IMX174’s global shutter function provides improved image quality by making sure images of moving objects avoid focal plane distortion. This is especially helpful when performing solar or lunar imaging. Bad seeing, wind, or movement can alter the image if the readout speed is not quick enough (< 30fps).
    • Sony Exmor technology uses column-parallel A/D conversion for high-speed processing, low noise, and low power dissipation.
    • ROI, or Region of Interest Mode lets you capture up to 16 areas inside the effective pixels. This ability allows for even higher frame rates.
    • High-speed imaging with a max of 164.5 fps at 10-bit ADC, and max of 128.2 fps at 12-bit ADC.

    Astrophotography Performance

    High QE

    Absolute QE Curve, we estimate the Peak Value is about 77%.

    USB 3.0 Port & ST4 Port

    USB 3.0 Port: can provide 5Gb bandwidth to let ASI174 run at 128 fps (12bit, normal mode) or 164 fps (10bit, high-speed mode)  at full resolution(2.35Mega).

    ST4 Port: can be used connect with auto guide port of mount, for guiding.

    Back Focus

    After remove T2 11mm ring, back focus length will be only 6.5mm.

    Mechanical Diagram

    What is in the box?

    Reference Images:

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI174MM Mini 黑白電子目鏡

    ZWO ASI174MM Mini 黑白電子目鏡

    ZWO 振旺光電
    ZWO-30022
    特價
    免運
    現貨

    HK$ 2900


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI174MM Mini相機採用Sony IMX174LLJ / IMX174LQJ 1/1.2″英寸感光芯片(11.3 mm x 7.1 mm). 這是ZWO新的導星相機系列產品. 這款相機具有1936 x 1216分辨率. 像素大小為5.86 μm x 5.86 μm.  相機採用12bit ADC,峰值量子效率為 77%, 滿井電荷為32400e。


    ASI174MINI

    ASI174MM Mini camera integrates Sony IMX174LLJ / IMX174LQJ 1/1.2″ sensor (11.3 mm x 7.1 mm). It is the first model in the "mini”-series of cameras from ZWO. This camera has 1936 x 1216 pixels with a pixel size of 5.86 μm x 5.86 μm.  It camera provides 12-bit ADC and its QE peak is 77%.

    Astrophotography Performance

    ASI174MM mini camera offers you very good performance for planetary imaging as well as for guiding. Low read noise, high dynamic range, AR protective window and much more are just some of the key characteristics that set it apart from the competition.

    High QE

    174Mini vs. 174MM

    Compared with the ASI174MM camera, the new 174-Mini has a sleeker design, less weight, and it can reach focus at the same position as an eyepiece.

    USB2.0Port & ST4 Port

    USB 2.0 Port: Mini camera has one USB2.0 type-C port. Type-C port is very popular in mobile phones, as it doesn’t matter which way you connect it (unlike for example type-A or type-B)

    #USB-C to USB-A cable is required.

    ST4 Port: The camera can be connected directly to the auto-guider port of the mount.

    Connecting Drawing

    1. M28.5-CS adapter
    2. CS-C adapter
    3. 1.25″ extender
    4. 1.25″ filter

    Mechanical Drawing

    What is in the box?

     

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI183MC 彩色天文相機

    ZWO ASI183MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30037
    特價
    預訂
    免運

    HK$ 3780


    訂金 HK$ 378


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容



    ASI183MC

    183-1

    Introducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!

    Diagonal 15.86 mm Approx. 20.48M-Effective Pixel Monochrome/Color CMOS Image Sensor

    IMX183CQJ-4K-Sensor

    ▶High-Speed and High-Picture-Quality Rolling Shutter-Type Back-Illuminated CMOS Image Sensors

    In the astronomic application field, Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors uses a very high sensitivity back-illuminated structure with high resolution 2.4 μm square unit pixel.  The optical size is 1 inch.

    Astrophotography Performance

    The ASI183 cameras has a very large full well capacity(15000e) for such small pixel size, 1.6e read noise @ 30DB, and 12stops dynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.

     

    183 Gain RN DR FW vs gain

    High Speed

    Fast FPS can be used in solar and lunar imaging, as well as for live viewing/EAA.The high speed readout may also be used for real-time focusing, true lucky imaging of double stars and other small objects, planetary imaging of the major planets in the solar system, and much more.

    10Bit ADC
    5496×3672    19fps
    3840×2160    41.04fps
    1920×1080    80.10fps
    1280×720      117.30fps
    12bit ADC    
    5496×3672    19fps
    3840×2160    36.12fps
    1920×1080    70.48fps
    1280×720      103.23fps

    High QE

    Sony’s back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a remarkable 84%. In Ha channel, QE is still over 60%.

    Having high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.

    183QE

    USB 3.0 Port & ST4 Port

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI183 to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(20.18Mega).

    ST4 Port: Can be used connect with auto guide port of mount, for guiding.

     

    183MC

    Mechanical Diagram

    asi183-Mechanical-Drawing

    What is in the box?

    ASI183 box includes all necessary cables, adapters, and manuals.

    行星相机套装1-英


    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI183MC Pro彩色天文相機

    ZWO ASI183MC Pro彩色天文相機

    ZWO 振旺光電
    ZWO-30038
    特價
    免運
    現貨

    HK$ 6180


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI183MC Pro

    ASI183MC Pro uses Sony’s IMX183CQJ-J sensor. With a high QE-value and low provides excellent image quality at an affordable price. Some of the features include:

    • 2o megapixel sensor with 2.4 μm pixel size. – able to capture19 frames/s frame rate in 12-bit mode with high detail
    • Very low 6e- readout noise – bringing out more details in your images with improved dynamic range
    • Full-well capacity of 15ke– – reduces the risk of oversaturated stars in longer exposures

     

    This back-illuminated, rolling shutter-type CMOS sensor has a diagonal of 15.86 mm and approximately 20.2 megapixels.

    ▶High-Speed and High-Picture-Quality Rolling Shutter-Type Back-Illuminated CMOS Image Sensors

    Designed for astrophotography, the Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors use high sensitivity back-illuminated structures with high resolution 2.4 μm square pixels.  The optical size is 1 inch.

     

    DDR Memory Buffer

    The ASI183 Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.

    The DDR memory buffer is the main difference between ASI "Cool” and "Pro” cameras.

    Astrophotography Performance

    The ASI183 cameras has an impressive list of characteristics suited for astrophotography including a large full well capacity of 15000 e-, small pixel size, 1.6e read noise @ 30dB, and 12 stops dynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.

    Reliable Mechanics

    ASI183 Pro has same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable even in demanding environments.

    Even when used in environments with higher humidity, ASI183 Pro will still work fine without dew problems.

     

    High Speed

    Fast FPS and high-speed readout come in handy for many applications in astrophotography such as in

    • solar and lunar imaging,
    • as well as for live viewing or electronically assisted astronomy (EAA)
    • real-time focusing,
    • true lucky imaging of double stars and other small objects,
    • planetary imaging of the major planets in the solar system, and much more.

    10Bit ADC
    5496×3672    19fps
    3840×2160    41.04fps
    1920×1080    80.10fps
    1280×720      117.30fps
    12bit ADC    
    5496×3672    19fps
    3840×2160    36.12fps
    1920×1080    70.48fps
    1280×720      103.23fps

    High QE

    Sony’s back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a respectable 84%. In Ha channel, QE is still over 60%.

    Having high QE means that more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.

    Dark Current

    The dark current of the ASI183 is extremely low, based on our test results.

    Dark frame sample @ Highest dynamic range settings(gain=0), 300s, -10°C, bin1. Please check the dark frame to make sure you are fully aware of the performance.

    ASI183 Pro Dark Frame

    Notice: For the possible amp glow that shows on your images, please refer to this tutorial: "What is Amp-glow and how do I manage it? "

    https://astronomy-imaging-camera.com/faq

     

    USB 3.0 Port & USB2.0 HUB

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI183 Pro to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(20.18Mega).

    USB 2.0 HUB: can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI183 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.

    Cooling System

    Thanks to the two stage TEC cooling, ASI183MC Pro can lower the sensor temperature to 40-45 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 40-45℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 
    Please notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.

     

    Connecting Diagram

    1. M43-T2 adapter

    2. EOS-T2 adapter

    3. 2”Filter (optional)

    4. 1.25” T-Mount

    5. 1.25” Filter (optional)

    6. M42-1.25” adapter (optional)

    7. T2 extender 11mm

     

    Mechanical Diagram

    What is in the box?

    ASI183 Pro box includes all necessary cables, adapters, and manuals.

    Spacer thickness: 0.1mm *1+0.2mm *2+0.5mm *1

     

    The best solution of 55mm back focus length

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI183MM 黑白天文相機

    ZWO ASI183MM 黑白天文相機

    ZWO 振旺光電
    ZWO-30021
    特價
    預訂
    免運

    HK$ 5380


    訂金 HK$ 538


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Introducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!

    ▶IMX183CLK-J/CQJ-J

    Diagonal 15.86 mm Approx. 20.48M-Effective Pixel Monochrome/Color CMOS Image Sensor

    ▶High-Speed and High-Picture-Quality Rolling Shutter-Type Back-Illuminated CMOS Image Sensors

    In the astronomic application field, Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors uses a very high sensitivity back-illuminated structure with high resolution 2.4 μm square unit pixel.  The optical size is 1 inch.

    Astrophotography Performance

    The ASI183 cameras has a very large full well capacity(15000e) for such small pixel size, 1.6e read noise @ 30DB, and 12stops dynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.

    High Speed

    Fast FPS can be used in solar(white light) and lunar imaging, as well as for live viewing/EAA.The high speed readout may also be used for real-time focusing, true lucky imaging of double stars and other small objects, planetary imaging of the major planets in the solar system, and much more.

    Notice: depends on user’s feedback, this IMX183 sensor has grid pattern noise when do Ha solar imaging,  please take flat frame for calibration(out of focus or add a barlow lens to take flat frames). We recommend our ASI1600/ASI174 mono camera for Ha solar imaging.

    10Bit ADC
    5496×3672    19fps
    3840×2160    41.04fps
    1920×1080    80.10fps
    1280×720      117.30fps
    12bit ADC    
    5496×3672    19fps
    3840×2160    36.12fps
    1920×1080    70.48fps
    1280×720      103.23fps

    High QE

    Sony’s back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a remarkable 84%. In Ha channel, QE is still a over 60%.

    Having high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.

    ASI183MM

    ASI183MC

    USB 3.0 Port & ST4 Port

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI183 to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(20.18Mega).

    ST4 Port: can be used connect with auto guide port of mount, for guiding.

    Mechanical Drawing

    What is in the box?

    ASI183 box includes all necessary cables, adapters, and manuals.

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI183MM Pro 黑白天文相機

    ZWO ASI183MM Pro 黑白天文相機

    ZWO 振旺光電
    ZWO-30028
    特價
    預訂
    免運

    HK$ 7680


    訂金 HK$ 768


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    All Pro cameras (with cooler) need to be connected to an external 11-14v power supply to image.  You can also use ASIAIR to power the cameras.

    Even when the cooler is not being used the power supply must be used for the camera to be recognized.

    ASI183MM Pro uses Sony’s IMX183CQJ-J sensor. With a high QE-value and low provides excellent image quality at an affordable price. Some of the features include:

    • 20-megapixel sensor with 2.4 μm pixel size. – able to capture 19 frames/s frame rate in 12-bit mode with high detail.
    • Very low 6e- readout noise – bringing out more details in your images with improved dynamic range.
    • Full-well capacity of 15ke– – reduces the risk of oversaturated stars in longer exposures.

    ▶IMX183CLK-J/CQJ-J

    This back-illuminated, rolling shutter-type CMOS sensor has a diagonal of 15.86 mm and approximately 20.2 megapixels.

    ▶High-Speed and High-Picture-Quality Rolling Shutter-Type Back-Illuminated CMOS Image Sensors

    Designed for astrophotography, the Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors use high-sensitivity back-illuminated structures with high resolution 2.4 μm square pixels.  The optical size is 1 inch.

    DDR Memory Buffer

    The ASI183 Pro camera includes a DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.

    DDR memory buffer is the main difference between ASI "Cool” and "Pro” cameras.

    Astrophotography Performance

    The ASI183 cameras has an impressive list of characteristics suited for astrophotography including a large full well capacity of 15000e-, small pixel size, 1.6e read noise @ 30dB, and 12stops dynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.

    Reliable Mechanics

    ASI183 Pro has same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable even in demanding environments.

    Even when used in environments with higher humidity, ASI183 Pro will still work fine without dew problems.

    High Speed

    Fast FPS and high-speed readout come in handy for many applications in astrophotography such as in

    • solar and lunar imaging,
    • as well as for live viewing or electronically assisted astronomy (EAA)
    • real-time focusing,
    • true lucky imaging of double stars and other small objects,
    • planetary imaging of the major planets in the solar system, and much more.

    Notice: After receiving user feedback, it has been brought to our attention that this IMX183 sensor has grid pattern noise when doing Ha solar imaging. To alleviate this issue, please take flat frames for calibration (out of focus or add a Barlow lens to take flat frames). We recommend our ASI1600/ASI174 mono camera for Ha solar imaging.

    10Bit ADC
    5496×3672    19fps
    3840×2160    41.04fps
    1920×1080    80.10fps
    1280×720      117.30fps
    12bit ADC    
    5496×3672    19fps
    3840×2160    36.12fps
    1920×1080    70.48fps
    1280×720      103.23fps

    High QE

    Sony’s back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a respectable 84%. In Ha channel, QE is still over 60%.

    Having high QE means that more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.

    ASI183MM Pro (mono)

    ASI183MC Pro (color)

     

    Dark Current

    The dark current of the ASI183 is extremely low, based on our test results.

    Dark frame sample @ Highest dynamic range settings(gain=0), 300s, -10°C, bin1. Please check the dark frame to make sure you are fully know the performance.

    USB 3.0 Port & USB2.0 HUB

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI183 Pro to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(20.18Mega).

    USB 2.0 HUB: can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI183 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.

    ASI183MM Pro (mono)

    Cooling System

    Thanks to the two stage TEC cooling, ASI183MC Pro can lower the sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

     

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.

    Connecting Diagram

    ASI183MM Pro (mono)

    1. M43-T2 adapter  (optional)

    2. EOS-T2 adapter  (optional)

    3. 2”Filter (optional)

    4. 1.25” T-Mount 

    5. 1.25” Filter (optional)

    6. M42-1.25” Filter (optional)

    7. T2 extender 11mm

    8. M42-M48 extender 16.5mm

    9. T2-T2 adapter

    10. EFW mini(optional)

    11. EOS adapter for EFW(optional)

    ASI183MC Pro (color)

    1. M43-T2 adapter

    2. EOS-T2 adapter

    3. 2”Filter (optional)

    4. 1.25” T-Mount

    5. 1.25” Filter (optional)

    6. M42-1.25” adapter (optional)

    7. T2 extender 11mm

     

    Mechanical Diagram

    What is in the box?

    ASI183 Pro box includes all necessary cables, adapters, and manuals.

    Spacer thickness: 0.1mm *1+0.2mm *2+0.5mm *1

    The best solution of 55mm back focus length

    ASI183MM Pro (mono)

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI220MM Mini 黑白電子目鏡/導星相機

    ZWO ASI220MM Mini 黑白電子目鏡/導星相機

    ZWO 振旺光電
    ZWO-30045
    特價
    新品
    免運
    現貨

    HK$ 1880


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI220MINI-01220_03220_04220_05220_06220_07220_08220_09220_10220_11220_Spectification(1)220_13mini


    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI2400MC Pro 彩色天文相機

    ZWO ASI2400MC Pro 彩色天文相機

    ZWO 振旺光電
    ZWO-30031
    特價
    預訂
    免運

    HK$ 24800


    訂金 HK$ 2480


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The ASI2400MC Pro is the first CMOS Astro Camera that adopts Sony IMX410 Sensor. Some of the highlights include:

    • Sony IMX410 full-frame format sensor – giving a great field of view
    • 14-bit ADC – giving high dynamic range
    • 24 MP sensor with a pixel size of 5.94 um – large sensor and large pixels to capture amazing detail
    • An incredibly large well depth of 100ke- – no need to worry about saturating stars
    • Ultra-low readout noise of 1.1e- – bringing out more details in your images with improved dynamic range
    • Zero amp-glow – one thing less to worry about in post-processing.

    Considering the above specifications and a peak QE of around 80%, the ASI2400MC Pro is born to be another great innovation of ZWO in the field of full-frame cooled OSC astronomy cameras.

    Full Frame OSC Camera

    The ASI2400MC Pro uses full-frame format, the sensor length and width are 36mm * 24mm and the diagonal is 43.3mm. Currently it is only available in a one-shoot-colour (OSC) version. OSC is very suitable for those just beginning with astrophotography, but considering the fantastic specifications of this camera, we are sure that many seasoned astrophotographers will take a liking to it as well. If you don’t have the time to take a lot of sub-exposures with different filters, or money to spend on accessories like filters and filter wheels, this camera will deliver amazing images!

    IMX410 Backlit Sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    Large well depth capacity, low read-out noise and high dynamic range.

    As an example of the improvements made in the ASI2400MC Pro, a comparison with the full frame ASI-camera ASI128MC shows that the full well capacity of the ASI2400MC Pro is a whopping 132% that of the ASI128MC (even though they have a very similar pixel size of 5.94um vs 5.96um). The ASI2400MC Pro comes with ultra-high a dynamic range of up to 14 stops that will greatly reduce the issue of overexposed images and also help to collect richer color information.

    When the gain value is set to 140, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced (as low as 1.1e), and the dynamic range is basically unchanged.

    Zero Amp Glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images as the tell-tale signs of ‘amp glow’. As the ASI2400MC Pro uses zero amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    With amp glow – exposure 300 second exposure

    ASI2400 frame with no amp glow – Exposure 300 seconds

    Anti-Dew

    ASI2400MC Pro comes with a polyimide heater that can avoid any dew problems.

    The anti-dew heater sits on top of the protective window and will heat it to avoid any dew problems.

    The heat anti-dew heater power is around 5W and can be turn off using software in order to save power.

    QE Value

    We suppose that the QE peak value of the ASI2400MC Pro is above 80%.

    Two-Stage TEC Cooling: Ultra-Low Dark Current

    Thanks to the two stage TEC cooling, ASI2400MC Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. When it’s cooled to -20℃, the current noise can be as low as 0.00035e/s/pix, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera.

    USB3.0 & 512M DDR3 Memory

    The ASI2400MC Pro is equipped with a USB 3.0 transmission interface and a built-in 256MB (2Gb) DDR3 cache to ensure stable and secure data transmission. During long exposures, it effectively avoids frame dropping and greatly reduces the glow effect caused by slow reading speed.

    ASI Cooled Cameras produced after August 2023 have changed their DDR3 buffer from 256MB to 512MB.

    Mechanical Diagram

    What’s in the box?

    The best solution of 55mm back focus length

    To get 55mm back focus length

    Note: This tutorial is for ASI6200, but it also works for ASI2400.

     

    Connecting Diagram

     

     

     

    1. Nikon-T2 adapter
    2. New filter Drawer for EOS lens(can be used with 2”filter)
    3. Nikon lens
    4. Canon lens

    Please notice that the camera needs to be connected to an external DC 12V @3A~5A power supply adapter for use (connector 5.5*2.1mm, center pole positive). If you don’t have one, click here to buy a 12V power adapter. There are 4 different standards for different countries, make sure you selected the correct adapter when placing the order.
    Alternatively, you can power the camera using ASIAIR or a lithium battery with 11-14V.
    Just be aware that power supplies out of this range might cause irreversible damages to your camera.

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI2600MC Air 天文相機

    ZWO ASI2600MC Air 天文相機

    ZWO 振旺光電
    ZWO-30090
    新品
    現貨

    HK$ 13900


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Main Sensor

    The main sensor IMX571 features an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke.

    Guide Sensor

    The SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The read noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.


    Enjoy the Beauty of the Night Sky Anywhere

    Start Your Astrophotography Journey with Great Convenience

    The ASI2600MC Air combines guiding, imaging, and smart control into one compact, lightweight device. Say goodbye to complex setups and enjoy a seamless, hassle-free astrophotography experience.

    Effortlessly Connect Mutiple Devices

    4x USB2.0, 3x DC12V 10A, 1x USB Type-C
    USB 2.0 ports for your focuser, filter wheel, and mount; DC 12V 10A input/output ports for reliable power; and USB Type-C port for fast file transfers—you can focus on capturing stunning images without worrying about connectivity issues.

    Shoot with Confidence: Ample Storage and Stability

    With a massive 256GB eMMC storage, the ASI2600MC Air allows you to capture multiple targets with ease. Rigorously tested with over 300 benchmarks, it ensures system stability. Plus, the USB 2.0 ports support up to 1TB external storage, giving you plenty of room for all your astrophotography needs.

    Dive into the Rich Details of the Celestial Targets

    In expanded mode, the full well capacity of this camera reaches 73Ke, which is 1.46 times of that of the IMX571 sensor (51ke), making long-exposure shots less prone to overexposure. The large full well capacity and high dynamic range make capturing both light and dark areas with stunning clarity and detail possible. Witness the miracle details and colors of targets like never before!

    Dual-Band Wi-Fi for Stable Singal

    Experience unparalleled connectivity with our enhanced external dual-band antenna, supporting both 2.4G and 5G frequencies and offering stable and smooth usage within 20 meters.

    Cross-Platform Device Control

    Except from ASIAIR App, ASI2600MC Air can also wirelessly connect to ZWO’s proprietary PC control software, ASIStudio, and also other 3rd-party PC software. 3rd-party software can be controlled through ASCOM extended protocol Alpaca (requires ASCOM Platform version V6.6 or higher).

    Bluetooth Connection Supported

    Nice and Neat Wiring with AM3/AM5

    Get Fully Control of Your Entire Rig at Your Fingertips

    With the ASIAIR smart app, you can easily control guiding, imaging, your mount, and electronic focuser—all from your phone. It supports multiple imaging modes, making it easy for even beginners to quickly learn and capture professional-quality images.

    Instant Post-Processing and Sharing

    Live stack is supported during your imaging session. You may also make adjustments to brightness, contrast and others on the final image. Instantly share your masterpieces on social media platforms and astronomy communities, making your work stand out.

     

    Go Further With ZWO’s Self-Developed System

    Powered by ZWO’s patented technologies, our system ensures stable astrophotography performance. Continuous App OTA updates keep your device up-to-date with the latest features, enhancing your user experience and expanding your capabilities.

     

    QE value

    Main Sensor

    QE of Main Sensor

    Guide Sensor

    QE of Guide Sensor

     

    Dark Current

    Power Consumption

     


    IR-Cut coating for OSC camera

    Frame Rate

    Camera Specification

    Camera details

    The best solution of 55mm back focus length

    Mechanical Diagram

    What is in the box?

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI2600MC Air 天文相機尾數

    ZWO ASI2600MC Air 天文相機尾數


    TEM-00007
    售罄

    HK$ 11815

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    應付總額:HK$13205
    已付訂金:HK$1390
    應付尾數:HK$11815

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI2600MC DUO 天文相機

    ZWO ASI2600MC DUO 天文相機

    ZWO 振旺光電
    ZWO-30046
    特價
    暢銷
    免運
    現貨

    HK$ 12790


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The ASI2600MC Duo combines imaging and guiding sensors in one compact body. The main sensor is the Sony IMX571 coming with a native 16-bit ADC,14stops dynamic range, and a 3.76um square pixel array. The readout noise is as low as 1.0e, and the full well capacity reaches an incredible level of 73ke. And it has no amp glow! The guide sensor is the Type 1/1.8 SC2210 with excellent NIR sensitivity. The sensor size is 7.68mm x 4.32mm. It has 4umx4um pixels with an array of 1920×1080 and a full depth of 8780e. The stars on the corner of the guide images affected by reducers back focus distance might not be very round. It is not due to the sensor tilt and will not affect normal use.

    Two-in-one design

    Thanks to the compact design, the ASI2600MC Duo only needs one USB cable for control. It reduces potential cabling issues and improves setup speeds. You don’t need a separate OAG and guide camera.

    Tilt Adjustment from Rear (Optional)

    The 3 points from the rear make tilt adjustment much easier without the trouble of removing the tilt plate from the camera.

    Performance improvement comparison

    Guide Sensor

    The SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The readout noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.

    Main sensor

    The main sensor IMX571 features an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke.

    STARVIS technology

    ASI2600MC DUO is based on Sony STARVIS technology. Sony’s back-illuminated CMOS image sensor improves sensitivity and noise reduction – the key factors to enhancing image quality.

    Camera performance

    Native 16bit ADC

    This 16-bit ADC is not a CCD 16-bit ADC. It can really achieve a dynamic range output of 14stops, which will significantly improve the image sharpness and contrast, and also create smoother and more natural color transitions.

    FPS

    ASI2600MC Duo’s max FPS in RAW 8 mode at full resolution is 15FPS, which is even quicker compared to ASI2600MC Pro.

    Extended full well mode

    The full well capacity of ASI2600MC Duo is extended to 73ke when the gain value is set to -25.

    USB 3.0 & 512MB DDR3 buffer

    No amp-glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images. It is the tell-tale sign of amp glow. As the ASI2600MC Duo uses zero-amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    QE (Quantum efficiency)

    Based on our testing results, the QE peak value of ASI2600MC Duo is over 80%.

    Two-stage TEC cooling

    Thanks to the two-stage TEC cooling, ASI2600MC Duo can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times. *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would decrease.

    Dark current noise

    Anti-Dew heater

    There is a polyimide heater completely fitting the protective window in the ASI2600MC Duo camera. It can help avoid any potential annoying dew or icing issues depending on the environment in which you capture images. The power of the heater is about 5W. If you want to save battery, you can always turn it off in your photography software.

    Product Details

    Connect External Devices

    Connect Nikon/Canon Lenses

    ① Nikon-T2 Adapter ② EOS-T2 Adapter ③ 2”Filter ④ Nikon Lenses ⑤Canon Lenses

    Mechanical Drawing

    What is in the box?

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI2600MM DUO 天文相機

    ZWO ASI2600MM DUO 天文相機

    ZWO 振旺光電
    ZWO-30089
    特價
    新品
    現貨

    HK$ 15780


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The ASI2600MC/MM Duo combines imaging and guiding sensors in one compact body. The main sensor is the Sony IMX571 coming with a native 16-bit ADC,14stops dynamic range, and a 3.76um square pixel array. The readout noise is as low as 1.0e, and the full well capacity reaches an incredible level of 73ke. And it has no amp glow!

    The guide sensor is the Type 1/1.8 SC2210 with excellent NIR sensitivity. The sensor size is 7.68mm x 4.32mm. It has 4umx4um pixels with an array of 1920×1080 and a full depth of 8780e.

    The stars on the corner of the guide images affected by reducers back focus distance might not be very round. It is not due to the sensor tilt and will not affect normal use.

    Two-in-one design

    Thanks to the compact design, the ASI2600MC/MM Duo only needs one USB cable for control. It reduces potential cabling issues and improves setup speeds. You don’t need a separate OAG and guide camera.

    Tilt Adjustment from Rear (Optional)

    The 3 points from the rear make tilt adjustment much easier without the trouble of removing the tilt plate from the camera.

    Performance improvement comparison

    Guide sensor

    The SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The readout noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.

    Main sensor

    The main sensor IMX571 features an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke.

    STARVIS technology

    ASI2600MC/MM DUO is based on Sony STARVIS technology. Sony’s back-illuminated CMOS image sensor improves sensitivity and noise reduction – the key factors to enhancing image quality.

    Camera performance

    Native 16bit ADC

    This 16-bit ADC is not a CCD 16-bit ADC. It can really achieve a dynamic range output of 14stops, which will significantly improve the image sharpness and contrast, and also create smoother and more natural color transitions.

    FPS

    ASI2600MC/MM Duo’s max FPS in RAW 8 mode at full resolution is 15FPS, which is even quicker compared to ASI2600MC/MM Pro.

    Extended full well mode

    The full well capacity of ASI2600MC/MM Duo is extended to 73ke when the gain value is set to -25.

    USB 3.0 & 512MB DDR3 buffer

    No amp-glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images. It is the tell-tale sign of amp glow. As the ASI2600MC/MM Duo uses zero-amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    QE (Quantum efficiency)

    Based on our testing results, the QE peak value of ASI2600MC Duo is over 80%, the QE peak value of ASI2600MM Duo is over 91%.

    Two-stage TEC cooling

    Thanks to the two-stage TEC cooling, ASI2600MC/MM Duo can lower the CMOS sensor temperature to more than 30-35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 30-35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would decrease.

    Dark current noise

    Anti-Dew heater

    There is a polyimide heater completely fitting the protective window in the ASI2600MC/MM Duo camera. It can help avoid any potential annoying dew or icing issues depending on the environment in which you capture images.

    The power of the heater is around 5W. If you want to save battery, you can always turn it off in your photography software.

    Product details

    Connection to external devices

    ① Niko-T2 adapter

    ② EOS-T2 adapter

    ③ 2″ filter

    ④ Nikon lens

    ⑤ Canon lens

    In the Box

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO-ASI2600MM Pro 黑白冷凍天文相機

    ZWO-ASI2600MM Pro 黑白冷凍天文相機

    ZWO 振旺光電
    ZWO-30013
    特價
    免運
    現貨

    HK$ 13900


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI2600MM Pro

    ASI2600MM Pro uses Sony’s latest back-illuminated IMX571 APS-C format native 16-bit ADC sensor. It’s one of the most anticipated astronomy cameras of 2021. Here is some of the reasons why:

    • Ultra-high 14 stops dynamic range
    • Ultra-low 1.0e readout noise
    • Innovative breakthrough design resulting in zero amp-glow
    • 16-bit ADC sensor

    Like the color version, the ASI2600MM Pro also has a very light weight of just 700 grams.

    Amazing Craftsmanship, Lightweight body, Solid image quality

    We have been working hard to reduce the weight of the camera while improving the performance of the camera. After years of technical accumulation and repeated weight loss experiments by ZWO engineers, ZWO finally concentrated the ASI2600 to 0.7KG.

    APS-C Format

    This is a 26MP camera featuring a small pixel size of 3.76um yet also having the incredible ability of accommodating a large well depth of 50ke.

    The sensor length and width are 23.5mm * 15.7mm. The diagonal is 28.3mm.

    ASI2600MC Pro

    Native 16bit ADC

    As one of the few CMOS astronomy cameras with 16-bit ADC on the market, ASI2600 Pro camera was conceived having in mind the optimal characteristics for astrophotography. This 16bit ADC is not a CCD 16bit ADC. It can really achieve a dynamic range output of 14 stop, which will significantly improve the image sharpness and contrast, and also create smoother and more natural contrast transitions (as well as color gradients when using different types of filters).

    IMX571 Backlit Sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    The ASI2600 Pro boasts excellent performance with a dynamic range of up to 14 stops. When the gain value is set to 100, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged. To improve the data quality, it is recommended to set the gain to 0 or gain 100 during deep-sky imaging.

    Zero Amp Glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images. It is the tell-tale signs of ‘amp glow’. As the ASI2600MM Pro uses zero amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    Dark flame with amp glow – 300s exposure time
    Dark frame from ASI2600 without any amp glow – 300s exposure time

    Anti-dew

    There is a polyimide heater completely fitting the protective window in the ASI2600 Pro camera. It can help avoid any potential annoying dew or icing issues depending on the environment in which you capture images.

    The power of the heater is around 5W. You are free to turn it off anytime in your photography software if you want to save power.

    QE value

    We suppose that the QE peak value of the ASI2600MC Pro is above 80%.

    According to the test results of Sony, the QE peak value of the ASI2600MM Pro is 91%.

    Two-Stage TEC Cooling, Ultra-Low Dark Current

    Thanks to the two stage TEC cooling, ASI2600MM Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. At a cooling temperature of 0 °C, the dark current noise is only 0.0022e/s/pixel. This means a 300s exposure will only cause 0.7e dark current noise, which is less than the readout noise. While at a cooling temperature of -20 °, the dark current can even reduce to 0.00012e/s/pixel, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standard for different countries, please make sure you selected the correct adapter when placing the order.

    USB3.0 DDR3 Memory

    The ASI2600MM Pro is equipped with a USB 3.0 transmission interface and a built-in DDR3 cache to ensure stable and secure data transmission.

    ASI Cooled Cameras produced after August 2023 have changed their DDR3 buffer from 256MB to 512MB.

    Mechanical Diagram

    What is in the box?

    The best solution of 55mm back focus length

    For the detailed connection methods of ASI2600MM Pro: To Get 55mm Back Focus Length

    Connecting Diagram with DSLRs

    1. Nikon-T2 adapter
    2. EOS-T2 adapter
    3. 2” filter (optional)
    4. Nikon lens
    5. Canon lens

    Please notice that the camera needs to be connected to an external DC 12V @3A~5A power supply adapter for use (connector 5.5*2.1mm, center pole positive). If you don’t have one, click here to buy a 12V power adapter. There are 4 different standards for different countries, make sure you selected the correct adapter when placing the order.
    Or you can also use lithium battery with 11-14V to power the camera.
    Just be aware that power supplies out of this range might cause irreversible damages to your camera.

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI294MC 彩色天文相機

    ZWO ASI294MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30034
    特價
    預訂
    免運

    HK$ 5280


    訂金 HK$ 528


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI294MC

    ASI294 is the first camera in the world that equiped with SONY latest sensor IMX294CJK.

    ▶IMX294CJK

    Diagonal 21.63 mm (Type 4/3) Approx. 10.71M-Effective Pixel Color CMOS Image Sensor, This is the official description on Sony website. In our effort, we remolded it to make it Diagonal 23.2 mm (Type 4/3) Approx. 11.71M-Effective Pixel.

    ▶High-Sensitivity Type 4/3 CMOS Image Sensor that Supports 4K for Astronomic Cameras and Industrial Applications

    The "IMX294CJK” is the first in-house image sensor for astronomic cameras to adopt the Type 4/3 format, and realizes output of the number of pixels needed for 4K at 120 frame/s (in ADC 10-bit output mode, ASI294MC can run up to 25fps at 4k format base on USB3.0 bandwidth). In addition, use of a large-size pixel achieves SNR1s of 0.14 lx* which is very close to the value of ASI224(0.13 lx*).

    ▶Exceptional low-illumination performance

    Exceptional low-illumination performance of SNR1s: 0.14 lx is realized by use of a large-size optical system and by expanding the area per pixel to 4.63 µm. This makes the IMX294CJK ideal sensor for astronomic camera market applications which requires low-illumination performance.

    14bit ADC & 13 stops DR

    ASI294 have 14bit ADC and it can achieve 13 stops dynamic range which is even better than ASI1600.

    HCG Mode

    ASI294MC

    HCG mode will be on when gain is higher than 120(12db), read noise will drop below 2e but same dynamic range(13 stops).

    ASI294MC Full well Capacity

    63700e full well, which is 3 times than ASI1600’s capacity. Even bright stars won’t saturate under long exposure.

    This camera can achieve higher SNR(signal to noise ratio) with just one single exposure.

    IMX294 sensor is a BSI(back-illuminated type) sensor and has very high QE(we suppose the QE peak is more than 75%).

    ASI294MC

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for  ASI294MC to run at 16 fps (14bit, normal mode) or 19 fps (12bit, high-speed mode)  at full resolution(11.7Mega).

    ST4 Port: Can be used to connect with auto guide port of mount, for guiding.

    Mechanical Diagram

    What’s in the box?

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI294MC Pro 彩色冷凍天文相機

    ZWO ASI294MC Pro 彩色冷凍天文相機

    ZWO 振旺光電
    ZWO-30009
    特價
    預訂
    免運

    HK$ 7580


    訂金 HK$ 758


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI294MC Pro 

    The ASI294MC Pro is the first camera in the world equipped with the latest Sony sensor IMX294CJK. This is one of the top-selling cameras from ZWO. Looking at the specifications and comparing it to the relatively low price, it is easy to see why. Some of the highlights include:

    • back-illuminated sensor – improving sensitivity and reducing noise
    • 4/3” format with 4.63 um pixel size – ideal for many types of telescopes
    • 14-bit ADC– giving high dynamic range of 13 stops
    • An impressive 7ke- full well capacity- helping to reduce the issue of, for example, saturated stars.

    On top of this, it also has a very high QE-value with a peak of over 75%. If you are looking for a small-format OSC camera for astrophotography, you can’t go wrong with the ASI294MC Pro.

    ▶IMX294CJK

    Sony 10.71M-Effective Pixel Color CMOS Image Sensor (official description from Sony site), with a diagonal of 21.63mm (4/3 format). ZWO has refined the sensor and remolded it to increase the diagonal to 23.2mm with approximately 11.71M-Effective pixels (4/3 format).

    High-Sensitivity Type 4/3 CMOS Image Sensor that Supports 4K for Astronomic Cameras and Industrial Applications

    The IMX294CJK sensor is the first in-house image sensor for astronomic cameras to adopt the 4/3 format and provides the necessary number of pixels for true 4k output at 120 frames per second (w/ ADC 10-bit output mode, the ASI294MC can run up to 25fps at 4k format when used with USB 3.0). In addition, the use of larger-sized pixels achieves SNR1s of 0.14 lx* which is very close to the value of the ASI224 (0.13 lx*).

    Exceptional low-illumination performance

    Exceptional low-illumination performance of SNR1s :0.14lx is realized by use of a large-size optical system and by expanding the area per pixel to 4.63µm. This makes the IMX294CJK ideal for astronomic camera market applications that require low-illumination performance.

     

    14-bit ADC and 13stops dynamic range

    ASI294 Pro has very similar parameters as its color version. Both have the 14bit ADC and a high dynamic range of 13 stops, which is even higher than that of the well-known and celebrated ASI1600MM Pro camera.

    The ASI294MC Pro has a 14bit ADC unit, allowing it to achieve 13 stops of dynamic range. This is an excellent characteristic for deep sky imaging, which inherently needs high dynamic range. At 13 stops, the ASI294MC has even more dynamic range than the ASI1600.

    Backlit Sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    Large well depth capacity, low read-out noise and high dynamic range.

    The full well capacity of 66387e of ASI294MM Pro is near the top of all ASI DSO cameras. It ensures a very high dynamic range of up to 13 stops that will greatly reduce the issue of overexposed images and also help to collect richer color information.

    When the gain value is set to 120, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged.

    The ASI294MC provides a great full well capacity of 63700e-, which is 3 times higher than the capacity of the highly regarded ASI1600. Even bright stars won’t saturate under long exposures. This also means that this camera can achieve higher SNR (signal to noise ratio) with just one single exposure.

    HCG Mode

    HCG (high conversion gain) mode, which reduces read noise to even lower levels at higher gain without loss to dynamic range, is automatically enabled when the gain setting is 120 or higher. Read noise will drop under 2e-, while dynamic range will remain at 13 stops.

    Unlocked Bin1 Mode

    Yet another perk of the ASI294MM Pro is that the pixel size is switchable – you can switch between unlocked Bin1 mode and Bin2 mode anytime in your astrophotography software. The unlocked Bin1 mode changes the pixel size into 2.3um and increases resolution to 8288×5644. The ability to unlock bin1-mode was a popular request from our customers. Of course we listened to you and worked quickly to make it possible.

    Remember that using Bin1-mode will decrease the full well capacity compared to the standard bin2-mode.

    Unlocked Bin1: 12bit ADC,2.3um pixel size,47megapixels,8288*5644 resolution, 14k full well capacity.

    Bin2: 14bit ADC,4.6um pixel size,11.7megapixels,4144*2822 resolution, 66k full well capacity.

    You can learn more differences between unlocked Bin1 and Bin2 modes by comparing the performance charts.

    If the sampling accuracy you get with the 2.3um pixel size falls within a reasonable range, then the unlocked Bin1 mode will help you get more object details. However, you will lose dynamic range and ADC bit depth. Also the image files you get at Bin1 will probably be around 4 times bigger than Bin2.

    So in the end the unlocked Bin1 mode is double-edged, you may choose to use it or not depending on the specific circumstances during your imaging sessions.

    Reliable Mechanics

    There are four screws on the camera that seal the sensor chamber. This kind of design has been extensively tested and is very stable and secure. Even when used in higher humidity environments, ASI294MM Pro will still work fine without dew problems.

    ASI294MC Pro has the same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable. Even when used in higher humidity environments, ASI294MC Pro will still work well without dew problems.

    QE Value

    As ZWO’s latest BSI (backside illuminated type) monochrome camera, ASI294MM Pro has a very high QE performance, not only higher than its color version, but even than that of ASI1600MM Pro. It is estimated that the QE peak value is about 90%.

    The IMX294 sensor is a BSI (backside illuminated type) sensor, which has very high QE (quantum efficiency, which we estimate is over 75% peak).

    ASI294MM Pro vs ASI1600MM Pro

    Dark Current

    The dark current of the ASI294 is a bit lower than the ASI1600 at same temperature, based on our test results. Dark frame sample @ Highest dynamic range settings, 300s, -10°C, bin1. Please check the dark frame to make sure you fully know the performance. ASI294MC Pro Dark Frame

    Thanks to the two stage TEC cooling, ASI294MM Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. When it’s cooled to -20℃, the current noise can be as low as 0.0022e/s/pix, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don’t have one, please click this link to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.
    ZWO 12V 5A AC to DC adapter

    DDR Memory Buffer

    The ASI294MM Pro is equipped with a USB 3.0 transmission interface and a built-in DDR3 cache to ensure stable and secure data transmission. Under long exposure, it effectively avoids frame dropping and greatly reduces the glow effect caused by slow reading speed.

    The ASI294MC Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.

    DDR memory buffer is the main difference between ASI "Cool” and "Pro” cameras.

    USB 3.0 Port & USB2.0 HUB

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI294 Pro to run at 16 fps (14bit, normal mode) or 19 fps (12bit, high speed mode)  at full resolution(11.7Mega).

    USB 2.0 HUB: can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI294 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.

    Cooling System

    Thanks to the two-stage TEC cooling, ASI294MC Pro can lower the CMOS sensor temperature to 35-40 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35-40℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    Please notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.

    Connecting Diagram

    Mechanical Diagram

    What’s in the box?

    ASI294 Pro Series box includes all necessary cables, adapters, and manuals.

    Spacer thickness:0.1mm *1+0.2mm *2+0.5mm *1

    The best solution of 55mm back focus length

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI294MM 黑白天文相機

    ZWO ASI294MM 黑白天文相機

    ZWO 振旺光電
    ZWO-30035
    特價
    預訂
    免運

    HK$ 8080


    訂金 HK$ 808


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI294MM

    By popular demand, we now introduce the ASI294MM, the monochrome version of the ASI294MC. Some of the highlights include:

    • Back-illuminated sensor – improving sensitivity and reducing noise.
    • 4/3” format with 4.64 um pixel size – ideal for many types of telescopes.
    • 14-bit ADC – giving high dynamic range.
    • An impressive 66ke- full well capacity.
    • 4144*2822 high resolution – with the Bin1 mode the camera can operate at a resolution of 8288*5644 and pixel size of 2.3 um.

    On top of this, not only does it have a very high QE value with a peak at about 90%, but also feature an ultra-low readout noise of 1.2e. If you are looking for a small-format monochrome camera for planetary imaging, you can’t go wrong with the ASI294MM.

    Sensor length*width: 19.1*13.0mm. Diagonal: 23mm.


    HCG Mode

    ASI294MM

    The full well capacity of 66387e of ASI294MM is near the top of all ASI planetary cameras. It ensures a very high dynamic range of up to 13 stops that will greatly reduce the issue of overexposed images and also help to collect richer color information.

    When the gain value is set to 120, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged.

    ASI294MM Unlocked Bin1 Mode

    Yet another perk of the ASI294MM is that the pixel size is switchable – you can switch between unlocked Bin1 mode and Bin2 mode anytime in your astrophotography software. The unlocked Bin1 mode changes the pixel size into 2.3um and increases resolution to 8288×5644. The ability to unlock bin1-mode was a popular request from our customers. Of course we listened to you and worked quickly to make it possible.

    Remember that using Bin1 mode will decrease the full well capacity compared to the standard bin2-mode.

    Unlocked Bin1: 12bit ADC, 2.3um pixel size, 47 megapixels, 8288*5644 resolution, 14k full well capacity.

    Bin2: 14bit ADC, 4.6um pixel size, 11.7 megapixels, 4144*2822 resolution, 66k full well capacity.

    You can learn more differences between unlocked Bin1 and Bin2 modes by comparing the performance charts.

    If the sampling accuracy you get with the 2.3um pixel size falls within a reasonable range, then the unlocked Bin1 mode will help you get more object details. However, you will lose dynamic range and ADC bit depth. Also the image files you get at Bin1 will probably be around 4 times bigger than Bin2.

    So in the end the unlocked Bin1 mode is double-edged, you may choose to use it or not depending on the specific circumstances during your imaging sessions.

    QE Value

    ASI294MM

    As ZWO’s latest BSI (backside illuminated type) mono camera, ASI294MM has very high QE performance, not only higher than its color version, but even ASI1600MM. It is estimated that the QE peak value is about 90%.

    ASI294MM vs ASI1600MM


    USB 3.0 Port & ST4 Port

    ASI294MM

    USB 3.0 Port: Providing 5Gb bandwidth to let ASI294MM run at 19fps (12bit, high-speed mode) or 16.3fps (14bit, normal mode) at full resolution (11.7Mega, Bin2).

    ST4 Port: This can be used to connect with auto guide port of mount for guiding.

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for  ASI294MC to run at 16 fps (14bit, normal mode) or 19 fps (12bit, high-speed mode)  at full resolution(11.7Mega).

    ST4 Port: Can be used to connect with auto guide port of mount, for guiding.

    Mechanical Diagram

    What’s in the box?

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI294MM Pro 黑白天文相機

    ZWO ASI294MM Pro 黑白天文相機

    ZWO 振旺光電
    ZWO-30036
    特價
    預訂
    免運

    HK$ 9700


    訂金 HK$ 970


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI294MM Pro

    All Pro cameras (with cooler) need to be connected to an external 11-14v power supply to image.  You can also use ASIAIR to power the cameras.

    Even when the cooler is not being used the power supply must be used for the camera to be recognized.

    By popular demand, we now introduce the ASI294MM Pro. This is the monochrome version of the ASI294MC Pro – one of the top selling cameras from ZWO. Some of the highlights include:

    • Back-illuminated sensor – improving sensitivity and reducing noise
    • 4/3” format with 4.64 um pixel size – ideal for many types of telescopes
    • 14-bit ADC – giving a high dynamic range
    • An impressive 66ke- full well capacity- helping to reduce the issue of for example saturated stars
    • 4144*2822 high resolution – with the Bin1-mode the camera can operate at a resolution of 8288*5644 and pixel size of 2.3 um.

    On top of this, not only does it have a very high QE-value with a peak at about 90%, but also features an ultra-low readout noise of 1.2e. If you are looking for a small-format monochrome camera for astrophotography, you can’t go wrong with the ASI294MM Pro.

    14-bit ADC and 13stops dynamic range

    ASI294 Pro has very similar parameters as its color version. Both have the 14bit ADC and a high dynamic range of 13 stops, which is even higher than that of the well-known and celebrated ASI1600MM Pro camera.

    The ASI294MC Pro has a 14bit ADC unit, allowing it to achieve 13 stops of dynamic range. This is an excellent characteristic for deep sky imaging, which inherently needs high dynamic range. At 13 stops, the ASI294MC has even more dynamic range than the ASI1600.

    Backlit Sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    Large well depth capacity, low read-out noise and high dynamic range.

    The full well capacity of 66387e of ASI294MM Pro is near the top of all ASI DSO cameras. It ensures a very high dynamic range of up to 13 stops that will greatly reduce the issue of overexposed images and also help to collect richer color information.

    When the gain value is set to 120, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged.

    The ASI294MC provides a great full well capacity of 63700e-, which is 3 times higher than the capacity of the highly regarded ASI1600. Even bright stars won’t saturate under long exposures. This also means that this camera can achieve higher SNR (signal to noise ratio) with just one single exposure.

    HCG Mode

    HCG (high conversion gain) mode, which reduces read noise to even lower levels at higher gain without loss to dynamic range, is automatically enabled when the gain setting is 120 or higher. Read noise will drop under 2e-, while dynamic range will remain at 13 stops.

    Unlocked Bin1 Mode

    Yet another perk of the ASI294MM Pro is that the pixel size is switchable – you can switch between unlocked Bin1 mode and Bin2 mode anytime in your astrophotography software. The unlocked Bin1 mode changes the pixel size into 2.3um and increases resolution to 8288×5644. The ability to unlock bin1-mode was a popular request from our customers. Of course we listened to you and worked quickly to make it possible.

    Remember that using Bin1-mode will decrease the full well capacity compared to the standard bin2-mode.

    Unlocked Bin1: 12bit ADC,2.3um pixel size,47megapixels,8288*5644 resolution, 14k full well capacity.

    Bin2: 14bit ADC,4.6um pixel size,11.7megapixels,4144*2822 resolution, 66k full well capacity.

    You can learn more differences between unlocked Bin1 and Bin2 modes by comparing the performance charts.

    If the sampling accuracy you get with the 2.3um pixel size falls within a reasonable range, then the unlocked Bin1 mode will help you get more object details. However, you will lose dynamic range and ADC bit depth. Also the image files you get at Bin1 will probably be around 4 times bigger than Bin2.

    So in the end the unlocked Bin1 mode is double-edged, you may choose to use it or not depending on the specific circumstances during your imaging sessions.

    Reliable Mechanics

    There are four screws on the camera that seal the sensor chamber. This kind of design has been extensively tested and is very stable and secure. Even when used in higher humidity environments, ASI294MM Pro will still work fine without dew problems.

    ASI294MC Pro has the same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable. Even when used in higher humidity environments, ASI294MC Pro will still work well without dew problems.

    QE Value

    As ZWO’s latest BSI (backside illuminated type) monochrome camera, ASI294MM Pro has a very high QE performance, not only higher than its color version, but even than that of ASI1600MM Pro. It is estimated that the QE peak value is about 90%.

    The IMX294 sensor is a BSI (backside illuminated type) sensor, which has very high QE (quantum efficiency, which we estimate is over 75% peak).

    ASI294MM Pro vs ASI1600MM Pro

    Dark Current

    The dark current of the ASI294 is a bit lower than the ASI1600 at same temperature, based on our test results. Dark frame sample @ Highest dynamic range settings, 300s, -10°C, bin1. Please check the dark frame to make sure you fully know the performance. ASI294MC Pro Dark Frame

    Thanks to the two stage TEC cooling, ASI294MM Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. When it’s cooled to -20℃, the current noise can be as low as 0.0022e/s/pix, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don’t have one, please click this link to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.
    ZWO 12V 5A AC to DC adapter

    DDR Memory Buffer

    The ASI294MM Pro is equipped with a USB 3.0 transmission interface and a built-in DDR3 cache to ensure stable and secure data transmission. Under long exposure, it effectively avoids frame dropping and greatly reduces the glow effect caused by slow reading speed.

    The ASI294MC Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.

    DDR memory buffer is the main difference between ASI "Cool” and "Pro” cameras.

    USB 3.0 Port & USB2.0 HUB

    USB 3.0 Port: Provide 5Gb bandwidth to make it possible for ASI294 Pro to run at 16 fps (14bit, normal mode) or 19 fps (12bit, high speed mode)  at full resolution(11.7Mega).

    USB 2.0 HUB: can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI294 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.

    Cooling System

    Thanks to the two-stage TEC cooling, ASI294MC Pro can lower the CMOS sensor temperature to 35-40 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35-40℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    Please notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.

    Connecting Diagram

    Mechanical Diagram

    What’s in the box?

    ASI294 Pro Series box includes all necessary cables, adapters, and manuals.

    Spacer thickness:0.1mm *1+0.2mm *2+0.5mm *1

    The best solution of 55mm back focus length


    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI432MM 黑白天文相機

    ZWO ASI432MM 黑白天文相機

    ZWO 振旺光電
    ZWO-30043
    免運
    現貨

    HK$ 4680


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI482MC 彩色天文相機

    ZWO ASI482MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30042
    特價
    預訂
    免運

    HK$ 2800


    訂金 HK$ 280


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    ASI482MC

    00

    The ASI482MC is one of the latest OSC planetary cameras released by ZWO in 2021. Packed with Sony sensor IMX482, this camera has some very great highlights, including a large pixel size of 5.8um, compatible with USB 3.0 interface, large full-well depth of 51.5ke-, extremely high sensitivity and super low read out noise, etc. It is considered as one powerful iteration of ZWO after years of developing process in the field of planetary cameras.

    02

    1/1.2”format 2 megapixel sensor

    The IMX482 sensor adopts back-illuminated CMOS structure. In resolution it is approximately the same as IMX462, but with 4 times the sensor size, it accordingly has a larger pixel size of 5.8*5.8um.

    The sensor length and width are 11.13mm*6.26mm. The diagonal is 12.86mm.

    03

    SNR1s=0.08lx

    Sony is introducing SNR1s [lx] as an index used to quantitatively evaluate picture quality at low illumination. SNR1s [lx] is an acronym consisting of "SNR” (Signal-to-Noise Ratio), "1” (represents that the signal level when noise = 1 is 1), and "s” (for Security). The lower this value is, the greater the image quality will be at low illumination.

    The 5.8um large pixel size allows unprecedentedly low SNR1s value of 0.08lx for ASI482MC. While ASI385MC is 0.13lx, you may see it is almost 2 times better, which brings the camera a fantastic nickname – "The King of the Night”.

    01

     

    51.5ke- full well capacity

    With the full well capacity of 51.5ke-, ASI482MC displays rich star details when taking astrophotos. Coupled with the ultimately low SNR1s, the efficiency of date acquisition can be really high. This is particularly helpful for solar, lunar and planetary imaging, also makes the camera perfect for DSO lucky imaging (taking multiple photos in short exposure times and stack them to improve SNR.)

    Moreover, thanks to the features above, ASI482MC can also be an ideal EAA camera or all-sky camera.

    图

    HCG Mode

    ASI482MC has a built-in HCG mode which can effectively reduce the readout noise at high gain and keep the same wide dynamic range as you would expect at low gain. When the gain is 80, the HCG mode will automatically turn on. The read out noise fall off a cliff while the dynamic range still can reach close to 12 stops. The minimum read noise is 1.5 e.

    QE curve

    We assume the QE peak value of ASI482MC is 85% at 530nm.QE-03

    USB 3.0 Port & ST4 Port

    USB 3.0 Port: Like other ASI cameras, the ASI482MC is powered and controlled via USB 3.0. It provides 5Gb bandwidth to let the camera run at 82.5fps (10bit, high speed mode) or 57.5fps (12bit, normal mode) at full resolution (2Mega).

    ST4 Port: Can be used to connect with auto guide port of mount for guiding.

    Mechanical Diagram

    1

    What’s in the box?

    行星相机配件-英

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI533MC-彩色天文相機

    ZWO ASI533MC-彩色天文相機

    ZWO 振旺光電
    ZWO-30039
    免運
    現貨

    HK$ 5020


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    EN_01EN_02(1)(1)EN_03EN_04EN_05EN_06EN_07EN_08EN_09

    EN_10EN_11EN_12EN_13EN_14EN_15EN_16EN_17


    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI533MM Pro 黑白冷凍天文相機

    ZWO ASI533MM Pro 黑白冷凍天文相機

    ZWO 振旺光電
    ZWO-30018
    特價
    免運
    現貨

    HK$ 7580


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI585MC 彩色天文相機

    ZWO ASI585MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30026
    特價
    免運
    現貨

    HK$ 2980


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI585MC Pro 彩色冷凍天文相機

    ZWO ASI585MC Pro 彩色冷凍天文相機

    ZWO 振旺光電
    ZWO-30086
    特價
    新品
    免運
    現貨

    HK$ 4280


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI585MC Pro is a new ZWO deep sky camera based on the 4k SONY CMOS sensor with a 1/1.2″ format and 2.9μm pixels. It has a super high sensitivity and a large resolution of 3840*2160 (8.29MP in total). It also features high transmission speeds – In high-speed mode, the fast frame rate can reach 47fps at full resolution! Being an entry-level DSO camera, it offers great advantages of high cost-effectiveness.

    Note:

    External power supplies are needed for all ASl-cooled cameras. We recommend you use a 12V@3A~5A DC adapter (D5.5×2.1mm, center pole positive) or a lithium battery with 11-14V to power the camera. You can also use ASIAlR to power the cameras. Be aware that using a power supply out of this voltage range will probably lead to irreparable damage to the camera.

    ASI585MC Pro

    One Camera for All

    The STARVIS 2 technology brings ASI585MC Pro more advanced imaging performance compared to other cooled cameras. Its high frame rate makes it not only suitable for DSO photography but also solar/lunar/planetary photography.

    Jupiter -Jim Rivera
    Moon -Christopher Schementi

     

    NGC3372 -Simon Lewis
    M42 -Simon Lewis

    STARVIS 2

    STARVIS 2 was developed by SONY and evolved from STARVIS. It is the latest technology with a wider dynamic range and super-high sensitivity beyond the human eye. Benefiting from it, ASI585MC Pro’s sensitivity and signal-to-noise ratio is greatly improved.

    Large Full Well Capacity

    The back-illuminated structure improves the camera’s full well capacity. Even with unbinned 2.9μm pixels, ASI585MC Pro has a full well capacity of 40ke-, nearly 3 times that of the last-generation sensor IMX485. A larger full well capacity gets the camera higher efficiency in collecting light, can effectively restrain the highlight area from being overexposed, and also can improve the signal-to-noise ratio.

    Zero Amp Glow

    ASI585MC Pro exhibits extremely clean dark frames with zero amp glow! No matter how long the exposure and how high the gain value is, you can easily get clean and smooth astro images!

    Note: This feature is implemented directly at the hardware level, it does not require software control.

    512MB DDR3

    ASI585MC Pro uses a USB 3.0 interface, along with the built-in 512MB DDR3 cache, ensuring high-speed, smooth, and stable data transmission.

    USB 3.0 Port & USB 2.0 HUB

    USB 3.0 Port: Provides 5Gb bandwidth to allow ASI585MC Pro to run at 47fps at 8.29MP full resolution (10bit, high-speed mode).
    USB 2.0 HUB: Can be used to connect various kinds of USB devices such as EFW, guide camera, and EAF.

    Two-stage TEC Cooling

    Thanks to the two-stage TEC cooling, ASI585MC Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would decrease.

    Below is the dark current curve of ASI585MC Pro at the temperature from -20℃ to 30℃.

    Camera Performance

    Low read noise, High dynamic range

    The camera has a built-in HCG mode, which can effectively reduce read noise at high gain and allow the camera to maintain the same high dynamic range as it does at low gain.

    When the gain reaches 252, the HCG mode will be automatically turned on and the dynamic range reaches a level close to 11bit. The read noise in this case can be as low as 0.7e.

    QE (Quantum efficiency)

    Based on our testing results, the QE peak value of ASI585MC Pro is 91%.

    Connection Methods (Back Focus Distance: 55mm)

    Connection to External Devices

     

    Structural Dimension Diagram

    In the Box

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI6200MC Pro 彩色天文相機

    ZWO ASI6200MC Pro 彩色天文相機

    ZWO 振旺光電
    ZWO-30030
    特價
    預訂
    免運

    HK$ 30100


    訂金 HK$ 3010


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI6200MC Pro

    All Pro cameras (with cooler) need to be connected to an external 11-14v power supply to image. You can also use ASIAIR to power the cameras.

    Even when the cooler is not being used the power supply must be used for the camera to be recognized.

    ASI6200MC Pro uses Sony’s latest back-illuminated IMX455 Full Frame format native 16-bit ADC sensor. It has3.76µm, ultra-low 1.2e readout noise and an innovative breakthrough resulting in zero amp-glow.

    The new ASI6200MC Pro camera is the color version of the ASI6200MM Pro. It combines an optimal set of characteristics for you to be able to take amazing images. Its huge sensor and full-frame format will let you capture detailed, large images. If you feel that a one-shot-camera is preferred over a monochrome camera (which requires dedicated equipment and exposures using different filters), then this camera is for you. Some of the highlights include:

    • Sony IMX455 full-frame format sensor – giving a great field of view
    • True 16-bit ADC – giving a high dynamic range of up to 14 stops!
    • 62-megapixel sensor with a pixel size of 3.76um – huge sensor and relatively small pixel size to capture amazing detail across a large field-of-view
    • A large well depth of4ke- – no need to worry about saturating stars
    • Ultra-low readout noise of 1.2 e- – bringing out more details in your images with improved dynamic range
    • Zero amp-glow – even during long exposures, which means one thing less to worry about in post-processing


    Amazing Craftsmanship, Lightweight body, Solid image quality

    We have been working hard to reduce the weight of the camera while still improving the overall performance. After years of technical accumulation and repeated mass-reduction experiments by ZWO engineers, ZWO finally got the weight of the ASI6200 down to just 700 grams.

     

     

    Full Frame format

    The ASI6200 Pro camera uses a full-frame format. The sensor length and width are 36mm * 24mm respectively, and the diagonal is 43.3mm. This is a 62MP camera with a small pixel size of 3.76um that can accommodate a large well depth of 51.4ke.

    Native 16bit ADC

    ASI6200 Pro camera is our first batch of CMOS astronomy cameras with true 16-bit ADC. It is not a CCD-style 16-bit ADC – it really can achieve a dynamic range output of 14 stops. This significantly improves the image sharpness and contrast, and the contrast gradients are smoother and more natural-looking.

    IMX455 backlit sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    The ASI6200 Pro camera has excellent performance with a dynamic range of up to 14 stops that will greatly reduce the issue of overexposed images, and make colour gradients look smoother and more natural-looking.

    When the gain value is set to 100, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged.

    Zero Amp Glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images as the tell-tale signs of ‘amp glow’. As the ASI6200 camera uses zero amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    With amp glow – exposure 300 second exposure
    ASI6200 frame with no amp glow – Exposure 300 seconds

    Anti-dew

    ASI6200MC Pro comes with the polyimide heater that can avoid any dew problems.

    The anti-dew heater which completely fit the protective window will heat it to avoid any dew problems.

    The heat anti-dew heater power is around 5W and can be turn off in software to save power.

    QE value

    The QE peak value of the ASI6200 Pro camera is 91%.

    Two-stage TEC cooling, ultra-low dark current

    Thanks to the two stage TEC cooling, ASI6200MC Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. At a cooling temperature of 0 °C, the dark current noise is only 0.003e/s/pixel. This means a 300s exposure will only cause a dark current noise of 0.9e-, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standard for different countries, please make sure you selected the correct adapter when placing the order.

    USB3.0 & 256M DDR3 Memory

    The ASI6200 Pro camera is equipped with a USB 3.0 transmission interface and a built-in 256MB DDR3 cache to ensure stable and secure data transmission.

    ASI Cooled Cameras produced after August 2023 have changed their DDR3 buffer from 256MB to 512MB.

    Mechanical Diagram

    What is in the box?

    The best solution of 55mm back focus length

    We know that connecting new equipment can be daunting at first, so to help you out we have made a tutorial on detailed connection methods of ASI6200. So if you want more details than the above images, just click the link below:

    [ASI6200 Guide] 5 Connection Methods To Get 55mm Back Focus Length

    Connecting Diagram

    Please notice that the camera needs to be connected to an external DC 12V @3A~5A power supply adapter for use (connector 5.5*2.1mm, center pole positive). If you don’t have one, click here to buy a 12V power adapter. There are 4 different standards for different countries, make sure you selected the correct adapter when placing the order.
    Or you can also use lithium battery with 11-14V to power the camera.
    Just be aware that power supplies out of this range might cause irreversible damages to your camera.

    Appreciation of user works

    Soul Nebula and Heart Nebula

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI6200MM Pro 黑白天文相機

    ZWO ASI6200MM Pro 黑白天文相機

    ZWO 振旺光電
    ZWO-30029
    特價
    預訂
    免運

    HK$ 30100


    訂金 HK$ 3010


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ASI6200MM Pro

    All Pro cameras (with cooler) need to be connected to an external 11-14v power supply to image. You can also use ASIAIR to power the cameras.

    Even when the cooler is not being used the power supply must be used for the camera to be recognized.


    Our new ASI6200MM Pro camera combines an optimal set of characteristics for you to be able to take amazing images. The huge sensor and full-frame format will let you capture detailed, large images. Some of the highlights include:

    • Sony IMX455 full-frame format sensor – giving a great field of view
    • True 16-bit ADC – giving a high dynamic range of up to 14 stops!
    • 62MP sensor with a pixel size of 3.76um – huge sensor and relatively small pixel size to capture amazing detail across a large field-of-view
    • A large well depth of51.4ke- – no need to worry about saturating stars
    • Ultra-low readout noise of 1.2 e- – bringing out more details in your images with improved dynamic range
    • Zero amp-glow – even during long exposures, which means one thing less to worry about in post-processing

    Amazing Craftsmanship, Lightweight body, Solid image quality

    We have been working hard to reduce the weight of the camera while still improving the overall performance. After years of technical accumulation and repeated mass-reduction experiments by ZWO engineers, ZWO finally got the weight of the ASI6200 down to just 700 grams.

     

     

    Full Frame format

    The ASI6200 Pro camera uses a full-frame format. The sensor length and width are 36mm * 24mm respectively, and the diagonal is 43.3mm. This is a 62MP camera with a small pixel size of 3.76um that can accommodate a large well depth of 51.4ke.

    Native 16bit ADC

    ASI6200 Pro camera is our first batch of CMOS astronomy cameras with true 16-bit ADC. It is not a CCD-style 16-bit ADC – it really can achieve a dynamic range output of 14 stops. This significantly improves the image sharpness and contrast, and the contrast gradients are smoother and more natural-looking.

    IMX455 backlit sensor

    Sony’s back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.

    With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.

    Camera Performance

    The ASI6200 Pro camera has excellent performance with a dynamic range of up to 14 stops that will greatly reduce the issue of overexposed images, and make colour gradients look smoother and more natural-looking.

    When the gain value is set to 100, the HCG high gain mode is turned on. We’re not saying it’s magic…but we’d like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged.

    Zero Amp Glow

    Traditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images as the tell-tale signs of ‘amp glow’. As the ASI6200 camera uses zero amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.

    With amp glow – exposure 300 second exposure
    ASI6200 frame with no amp glow – Exposure 300 seconds

    Anti-dew

    ASI6200MC Pro comes with the polyimide heater that can avoid any dew problems.

    The anti-dew heater which completely fit the protective window will heat it to avoid any dew problems.

    The heat anti-dew heater power is around 5W and can be turn off in software to save power.

    QE value

    The QE peak value of the ASI6200 Pro camera is 91%.

    Two-stage TEC cooling, ultra-low dark current

    Thanks to the two stage TEC cooling, ASI6200MC Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.

    *The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. 

    The unique dark current suppression technology can further reduce dark current noise. At a cooling temperature of 0 °C, the dark current noise is only 0.003e/s/pixel. This means a 300s exposure will only cause a dark current noise of 0.9e-, which is completely negligible!

    Please notice that the camera needs to be connected to an external 11-14v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-14V to power the camera. If you don’t have one, please click here to buy a 12V power adapter. There are 4 different standard for different countries, please make sure you selected the correct adapter when placing the order.

    USB3.0 & 256M DDR3 Memory

    The ASI6200 Pro camera is equipped with a USB 3.0 transmission interface and a built-in 256MB DDR3 cache to ensure stable and secure data transmission.

    ASI Cooled Cameras produced after August 2023 have changed their DDR3 buffer from 256MB to 512MB.

    Mechanical Diagram

    What is in the box?

    The best solution of 55mm back focus length

    We know that connecting new equipment can be daunting at first, so to help you out we have made a tutorial on detailed connection methods of ASI6200. So if you want more details than the above images, just click the link below:

    [ASI6200 Guide] 5 Connection Methods To Get 55mm Back Focus Length

    Connecting Diagram

    Please notice that the camera needs to be connected to an external DC 12V @3A~5A power supply adapter for use (connector 5.5*2.1mm, center pole positive). If you don’t have one, click here to buy a 12V power adapter. There are 4 different standards for different countries, make sure you selected the correct adapter when placing the order.
    Or you can also use lithium battery with 11-14V to power the camera.
    Just be aware that power supplies out of this range might cause irreversible damages to your camera.

    Appreciation of user works

    Soul Nebula and Heart Nebula

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI662MC 彩色天文相機

    ZWO ASI662MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30025
    特價
    免運
    現貨

    HK$ 1512


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    EN-ASI662MC_03256DDREN-ASI662MC_04EN-ASI662MC_05EN-ASI662MC_06EN-ASI662MC_07EN-ASI662MC_08EN-ASI662MC_09EN-ASI662MC_10EN-ASI662MC_11EN-ASI662MC_12EN-ASI662MC_13EN-ASI662MC_14

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI676MC 彩色天文相機

    ZWO ASI676MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30087
    特價
    新品
    現貨

    HK$ 2480


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

                

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI678MC 彩色天文相機

    ZWO ASI678MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30044
    特價
    免運
    現貨

    HK$ 2180


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

                 

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI678MM 黑白天文相機

    ZWO ASI678MM 黑白天文相機

    ZWO 振旺光電
    ZWO-30092
    特價
    免運
    現貨

    HK$ 2480


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

                 

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO ASI715MC 彩色天文相機

    ZWO ASI715MC 彩色天文相機

    ZWO 振旺光電
    ZWO-30047
    特價
    免運
    現貨

    HK$ 1434


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO CAA 相機角度調節器尾數

    ZWO CAA 相機角度調節器尾數


    TEM-00003
    售罄

    HK$ 1962

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    已付訂金:HKD 218
    尾數:HKD 1962

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO 平衡杆

    ZWO 平衡杆

    ZWO 振旺光電
    ZWO-23306
    現貨

    HK$ 200


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO DOVE AIR

    ZWO DOVE AIR

    ZWO 振旺光電
    ZWO-45004
    新品
    現貨

    HK$ 180


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EAF-A 電動調焦器套裝

    ZWO EAF-A 電動調焦器套裝

    ZWO 振旺光電
    ZWO-55012
    免運
    現貨

    HK$ 1780


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    新版5V EAF(EAF全稱Electronic Automatic Focuser,電動調焦器)是ZWO EAF的升級版,主要用於行星和深空攝影中的精準對焦。新版沿襲了ZWO經典的振旺紅色調,全金屬機身,磨砂工藝,手感輕巧順滑,設計簡潔大方,非常富於質感

    EAF透明图00

    02

    產品特性:

    -高度集成化的電調產品

    -支持ASCOM平台及兼容ASCOM的第三方軟件

    -支持INDI

    -支持ZWO拍攝軟件ASIAIR, ASIStudio等

    -支持深空攝影自動對焦

    -支持手柄對焦和手動對焦

    -支持溫度傳感器

    -本產品是免驅設備,即插即用(如果通過ASCOM連接,需安裝ASCOM驅動)

    -性能穩定,經久耐用

    EAF连线细节

    EAF-5V结构尺寸图

    EAF配件-中

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EAF Celestron 11/C14 電動調焦器支架

    ZWO EAF Celestron 11/C14 電動調焦器支架

    ZWO 振旺光電
    ZWO-55010
    現貨

    HK$ 320


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO EAF Bracket for Celestron C8/C9.25/C11/C14

    (this part is defined as optional accessories for ZWO EAF)

    This bracket is designed to work with C8, C9, C11 and C14 the Celestron SCT scopes. You can directly connect it to the scopes without using the feather touch focusers.

    It is CNC milled from an aircraft graded aluminum block. Quality reliable.

    The detailed supported list:

    Mechanical Diagram:

    What’s in the box?

    1. For Celestron C11 and C14

    Flexible coupling x1

    Motor bracket x1

    M4-8mm x2

    M3-35mm x3

    M4-35mm x3

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EAF Celestron C8/C9.25 電動調焦器支架

    ZWO EAF Celestron C8/C9.25 電動調焦器支架

    ZWO 振旺光電
    ZWO-55011
    現貨

    HK$ 320


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO EAF Bracket for Celestron C8/C9.25/C11/C14

    (this part is defined as optional accessories for ZWO EAF)

    This bracket is designed to work with C8, C9, C11 and C14 the Celestron SCT scopes. You can directly connect it to the scopes without using the feather touch focusers.

    It is CNC milled from an aircraft graded aluminum block. Quality reliable.

    The detailed supported list:

    Mechanical Diagram:

    What’s in the box?

    1. For Celestron C8 and C9.25

    Flexible coupling x1

    Motor bracket x1

    M4-8mm x2

    M3-14mm x3

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EAF-HC Hand Controller 手控

    ZWO EAF-HC Hand Controller 手控

    ZWO 振旺光電
    ZWO-55014
    現貨

    HK$ 280


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    殼體材質: APS材質,環保可靠

    加工工藝:注塑成型、表面絲印

    外觀造型:手柄形狀符合人體工程學,舒適握緊體驗。

    接口:4芯3.5音頻接口

    速度控制:兩檔位速率控制簡單易用

    線長:1.5米

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EAF 感應器

    ZWO EAF 感應器

    ZWO 振旺光電
    ZWO-55013
    現貨

    HK$ 68


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW 5x2" 電動濾鏡輪

    ZWO EFW 5x2" 電動濾鏡輪

    ZWO 振旺光電
    ZWO-62013
    特價
    免運
    現貨

    HK$ 2180


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    重量:EFW 5 x 2″=500g 

    供電方式:USB2.0

    控制方式: ASCOM and SDK

    驅動方式:免驅 

    濾鏡輪主體是由整塊鋁CNC一次加工而成,工藝精良且輕薄,厚度只有20mm!
    步進電機是濾鏡輪的核心部分,ZWO的濾鏡輪使用的是日本NPM的電機,具有可靠的性能和品質。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW 7x2" 電動濾鏡輪

    ZWO EFW 7x2" 電動濾鏡輪

    ZWO 振旺光電
    ZWO-62015
    特價
    免運
    現貨

    HK$ 3080


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    重量:EFW 7 x 2″=650g

    供電方式:USB2.0

    控制方式: ASCOM 和 SDK

    驅動方式:免驅

    濾鏡輪主體是由整塊鋁CNC一次加工而成,工藝精良且輕薄,厚度只有20mm!
    步進電機是濾鏡輪的核心部分,ZWO的濾鏡輪使用的是日本NPM的電機,具有可靠的性能和品質。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW 8 x 1.25″/31mm 電動濾鏡輪

    ZWO EFW 8 x 1.25″/31mm 電動濾鏡輪

    ZWO 振旺光電
    ZWO-62001
    特價
    免運
    現貨

    HK$ 2180


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    大號而輕便的電動濾鏡輪上架了!

    重量只有400G!

    濾鏡輪主體是由一整塊鋁經CNC一次加工而成,

    工藝精良且輕薄,厚度只有20mm!

    步進電機是濾鏡輪的核心部分,ZWO的濾鏡輪使用的是日本NPM的電機,具有可靠的性能和品質

    只用一個USB接口足夠給EFW供電,最大供電量在120ma 5V左右,

    最直接的操作把它連到我們冷凍相機的USB2.0插口上

    全部EFW裝置包括:

    EFW機身(7x36mm或8×1.25″),T2 T桶,1.25” T2支架,T2-T2,USB2.0數據線

    EFW和EFWmini濾鏡輪可以完美支持ZWO的濾鏡,

    使用第三方濾鏡需符合以下要求:
    1.25寸濾鏡框厚度最大支持7.5mm(不含螺紋),濾鏡螺紋厚度不超過2.5MM。

    31mm濾鏡要求:包裝盒裡有一組M42的螺絲釘和墊圈,用來固定濾鏡

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW 電子濾鏡輪 7x36mm

    ZWO EFW 電子濾鏡輪 7x36mm

    ZWO 振旺光電
    ZWO-62005
    特價
    免運
    現貨

    HK$ 2280


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    這個濾鏡重量只有400G!

    濾鏡輪主體是由一整塊鋁經CNC一次加工而成,

    工藝精良且輕薄,厚度只有20mm!

    步進電機是濾鏡輪的核心部分,ZWO的濾鏡輪使用的是日本NPM的電機,具有可靠的性能和品質

    只用一個USB接口足夠給EFW供電,最大供電量在120ma 5V左右,

    最直接的操作把它連到我們冷凍相機的USB2.0插口上

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW Mini-電動濾鏡輪

    ZWO EFW Mini-電動濾鏡輪

    ZWO 振旺光電
    ZWO-62002
    特價
    免運
    現貨

    HK$ 1400


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    全球最小最輕的1.25”電動濾鏡輪

    只有300G,比你的手還要小

    該產品是由整塊鋁由CNC一次加工而成,

    厚度僅20mm

    步進電機是EFMmini的核心部分,該電機出自日本NPM,

    具有非常可靠的質量和穩定性。

    既支持5*1.25” 的濾鏡也支持5*31mm的濾鏡,

    電動濾鏡輪可以根據使用需求選擇進行順時針旋轉或逆時針旋轉

    只用一個USB接口足夠給EFW供電,最大供電量在120ma 5V左右,

    最直接的操作把它連到我們冷凍相機的USB2.0插口上

    全部EFW裝置包括:

    EFW機身,T2 T桶,1.25” T2支架,T2-T2,USB2.0數據線

    EFW和EFWmini濾鏡輪可以完美支持ZWO的濾鏡,

    使用第三方濾鏡需符合以下要求:
    1.25寸濾鏡框厚度最大支持7.5mm(不含螺紋),濾鏡螺紋厚度不超過2.5MM。

    31mm濾鏡要求:包裝盒裡有一組M42的螺絲釘和墊圈,用來固定濾鏡

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW Nikon II Adapter

    ZWO EFW Nikon II Adapter

    ZWO 振旺光電
    ZWO-52015
    新品
    現貨

    HK$ 360


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO-EFW-Nikon-Ⅱ是由ZWO獨立研發的新接環,厚度20mm,適用於連接尼康鏡頭和ZWO的1.25”/31mm/36mm濾鏡輪。此介面螺紋尺寸為M42*0.75,不適合連接2”濾鏡輪。僅適合配合後截距為6.5mm的ASI冷凍相機搭配使用。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EFW2 EOS 轉接環

    ZWO EFW2 EOS 轉接環

    ZWO 振旺光電
    ZWO-52014
    現貨

    HK$ 290


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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO-EFW2-EOS轉接環適合連接2”濾鏡輪和EOS/Nikon鏡頭。
    該螺紋接口尺寸為M54*0.75

    注意:使用前需要去掉相機的靶平面調節環。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EOS T2 II Adapter

    ZWO EOS T2 II Adapter

    ZWO 振旺光電
    ZWO-52012
    新品
    現貨

    HK$ 380


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    這款全新的ZWO-EOS-T2-Ⅱ轉接環包含兩個部分:EOS-T2轉接環和5mm長的T2延長筒,適用於所有的ASI相機。這款新型轉接環是不可調節的。 EOS-T2轉接環專為支持佳能EF鏡頭而設計。如果不使用T2延長筒,它適用於背焦距離為17.5mm的ASI相機,如冷凍相機、ASI174、ASI294、ASI183、ASI1600、ASI533、ASI2600,不包括ASI6200和ASI2400。 另一方面,當EOS-T2轉接環與5mm T2延長筒組合使用時,它適用於背焦距離為12.5mm的ASI相機,如ASI120、ASI224、ASI290、ASI178、ASI385、ASI462。此外,該轉接環還允許使用2英寸IR-CUT濾鏡。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF107 & FF130 0.7× full-frame reducer

    ZWO FF107 & FF130 0.7× full-frame reducer

    ZWO 振旺光電
    ZWO-51037
    特價
    免運
    售罄

    HK$ 2580

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO推出了一款全新的3英寸0.7×全片幅減焦器,與FF107APO和FF130APO望遠鏡兼容。它擁有三元素光學設計,其中包括一個ED玻璃元素。其減焦倍率為0.7,使得FF107APO望遠鏡的焦比縮短為f/4.9,焦長縮短為524mm。這可以減少總曝光時間並獲得更寬廣的視野,為您的廣角深空攝影帶來更多便利和可能性。這款減焦器具有標準的55mm背焦距離,並配備了M68、M54和M48螺紋轉接環,方便附加使用。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF107-APO 折射式攝星鏡

    ZWO FF107-APO 折射式攝星鏡

    ZWO 振旺光電
    ZWO-11036
    特價
    新品
    預訂
    免運

    HK$ 14910


    訂金 HK$ 1491


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF130-APO 折射式攝星鏡

    ZWO FF130-APO 折射式攝星鏡

    ZWO 振旺光電
    ZWO-11037
    新品
    預訂
    免運

    HK$ 25380


    訂金 HK$ 2538


    + -
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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF65 0.75× full-frame reducer

    ZWO FF65 0.75× full-frame reducer

    ZWO 振旺光電
    ZWO-51035
    特價
    免運
    現貨

    HK$ 1480


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    ZWO推出了全新的FF65APO 0.75×全片幅減焦器,擁有四元素光學設計。它具有0.75倍的減焦倍率,使得FF65APO f/6.4夜景天文攝影望遠鏡的焦比縮短為f/4.8,焦長縮短為312mm。這可以減少總曝光時間並獲得更寬廣的視野,為您的廣角深空攝影帶來更多便利和可能性。背焦距離為標準的55mm。它還配備了兩個螺紋轉接環,分別是M54和M48,以及一個內置的M48x0.75 2英寸濾鏡螺紋,使連接工作簡單方便。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF65-APO 折射式攝星鏡

    ZWO FF65-APO 折射式攝星鏡

    ZWO 振旺光電
    ZWO-11034
    特價
    新品
    免運
    現貨

    HK$ 6480


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    1

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF65 攝星鏡連AM3赤道儀及TC40組合

    ZWO FF65 攝星鏡連AM3赤道儀及TC40組合

    ZWO 振旺光電
    ZWO-10041
    特價
    新品
    售罄

    HK$ 17154

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF80 0.76× full-frame reducer

    ZWO FF80 0.76× full-frame reducer

    ZWO 振旺光電
    ZWO-51036
    特價
    免運
    售罄

    HK$ 1580

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO同樣推出了全新的3英寸FF80APO 0.76X全片幅減焦器,採用三元素光學設計,其中包括一個ED玻璃元素。它的減焦倍率為0.76倍,使得FF80APO f/7.5夜景天文攝影望遠鏡的焦比縮短為f/5.7,焦長縮短為312mm。這可以減少總曝光時間並獲得更寬廣的視野,為您的廣角深空攝影帶來更多便利和可能性。

    減焦器具有與FF80APO望遠鏡筒附帶的四段式相機延長筒相連的後界面。背焦距離為標準的55mm,並且具有一個內置的M48X0.75 2英寸濾鏡螺紋,方便附加使用。

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF80-APO 折射式攝星鏡

    ZWO FF80-APO 折射式攝星鏡

    ZWO 振旺光電
    ZWO-11035
    特價
    新品
    預訂
    免運

    HK$ 9590


    訂金 HK$ 959


    + -
    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容


    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO FF80 攝星鏡連AM3赤道儀及TC40組合

    ZWO FF80 攝星鏡連AM3赤道儀及TC40組合

    ZWO 振旺光電
    ZWO-10042
    新品
    售罄

    HK$ 22170

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EOS Lens 濾鏡抽屜

    ZWO EOS Lens 濾鏡抽屜

    ZWO 振旺光電
    ZWO-62011
    特價
    現貨

    HK$ 630


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    EOS抽屜是由ZWO獨立研發的新接環,厚度26.5mm。適用於連接佳能EOS鏡頭和ASI相機。抽屜內可安裝2寸濾鏡,隨裝隨取,切換方便。

    1.兼容除ASIGT以外的所有後截距為17.5mm的ASI製冷相機

    2.兼容目前ZWO的所有2寸濾鏡,包括窄帶濾鏡、雙窄帶濾鏡、光害濾鏡等。

    3.該抽屜螺紋接口為M42*0.75,如您使用全畫幅相機,可在抽屜內側加入M54M-M42F接環。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO Nikon 濾鏡抽屜

    ZWO Nikon 濾鏡抽屜

    ZWO 振旺光電
    ZWO-62006
    特價
    現貨

    HK$ 630


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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Nikon集成濾鏡抽屜是由ZWO獨立研發的新接環,厚度29mm。適用於連接尼康鏡頭和ASI相機。抽屜內可安裝2寸濾鏡,隨裝隨取,切換方便。

    1.兼容後截距為15mm的ASI製冷相機

    2.兼容目前ZWO 2寸濾鏡,包括窄帶濾鏡和雙窄帶濾鏡等。

    3.該集成濾鏡抽屜螺紋接口為M42*0.75,如您使用全畫幅相機,可在集成抽屜內側加入M54M-M42F接環。

    注意:M54M-M42F接環厚度為0mm,M54端接口螺紋為外螺紋(公螺紋),連接全畫幅相機,M42端接口螺紋為內螺紋(母螺紋),連接濾鏡抽屜。

    • 關聯產品
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    ZWO 振旺光電
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    HK$ 280
    ZWO (M54)-濾鏡抽屜

    ZWO (M54)-濾鏡抽屜

    ZWO 振旺光電
    ZWO-62007
    現貨

    HK$ 640


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO EOS/Nikon 濾鏡抽屜夾

    ZWO EOS/Nikon 濾鏡抽屜夾

    ZWO 振旺光電
    ZWO-62008
    現貨

    HK$ 280


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    這個濾鏡抽屜夾是適合EOS和Nikon抽屜的額外濾鏡夾

    兼容目前ZWO的所有2寸濾鏡,包括窄帶濾鏡、雙窄帶濾鏡、光害濾鏡等。

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO Filter Holder for M42/M54 and EOS/NIKON Filter Drawer

    ZWO Filter Holder for M42/M54 and EOS/NIKON Filter Drawer

    ZWO 振旺光電
    ZWO-62018
    特價
    現貨

    HK$ 198


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    -適用於NEW M42/M54 & EOS/NIKON Filter Drawers
    -Suitable for NEW M42/M54 & EOS/NIKON Filter Drawers

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO Finder Shoe

    ZWO Finder Shoe

    ZWO 振旺光電
    ZWO-45003
    新品
    現貨

    HK$ 88


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO的Finder Shoe是專為您的尋星鏡設計的,可以與您的ASIAIR PRO/PLUS和ZWO鏡箍相匹配。

    8

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO LRGB 1.25" Filters 濾鏡

    ZWO LRGB 1.25" Filters 濾鏡

    ZWO 振旺光電
    ZWO-60007
    特價
    現貨

    HK$ 980


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    最新的LRGB濾鏡片用來補償ASI 1600 黑白傳感器的通光量

    更好的傳輸,更好的塗層,更好的顏色分離

    RGB的顏色組合比例會近似1:1:1
    • 光學上的精良拋光確保精確的1/4波形
    • 在傳輸頻帶上超過92%的傳輸
    • 紅外波長700-1100nm 範圍
    • 精確的帶外補償
    • 多層放反射塗層
    • 小的光譜"gap”使光傳播所受到的影響最小化
    • 更大的等焦面– 厚度 1.9+/-0.03 mm

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO LRGB 2" Filters 濾鏡

    ZWO LRGB 2" Filters 濾鏡

    ZWO 振旺光電
    ZWO-60008
    特價
    免運
    現貨

    HK$ 2180


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    最新的2" LRGB濾鏡片有更好的傳輸,更好的塗層,更好的顏色分離。

    RGB的顏色組合比例會近似1:1:1
    • 光學上的精良拋光確保精確的1/4波形
    • 在傳輸頻帶上超過92%的傳輸
    • 紅外波長700-1100nm 範圍
    • 精確的帶外補償
    • 多層放反射塗層
    • 小的光譜"gap”使光傳播所受到的影響最小化
    • 更大的等焦面– 厚度 1.9+/-0.03 mm

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO LRGB 31mm-濾鏡

    ZWO LRGB 31mm-濾鏡

    ZWO 振旺光電
    ZWO-60001
    免運
    現貨

    HK$ 1100


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    最新的LRGB濾鏡片有著更好的傳輸,更好的塗層,更好的顏色分離,RGB的顏色組合比例會近似1:1:1

    - 光學上的精良拋光確保精確的1/4波形
    - 在傳輸頻帶上超過92%的傳輸
    - 紅外波長700-1100nm 範圍
    - 精確的帶外補償
    - 多層放反射塗層
    - 小的光譜"gap”使光傳播所受到的影響最小化
    - 更大的等焦面– 厚度 1.9+/-0.03 mm

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO LRGB 36mm 濾鏡

    ZWO LRGB 36mm 濾鏡

    ZWO 振旺光電
    ZWO-60002
    特價
    免運
    現貨

    HK$ 1400


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    最新的LRGB濾鏡片有著更好的傳輸,更好的塗層,更好的顏色分離,RGB的顏色組合比例會近似1:1:1

    - 光學上的精良拋光確保精確的1/4波形
    - 在傳輸頻帶上超過92%的傳輸
    - 紅外波長700-1100nm 範圍
    - 精確的帶外補償
    - 多層放反射塗層
    - 小的光譜"gap”使光傳播所受到的影響最小化
    - 更大的等焦面– 厚度 1.9+/-0.03 mm

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO M48 to M42 Adapter

    ZWO M48 to M42 Adapter

    ZWO 振旺光電
    ZWO-52017
    新品
    現貨

    HK$ 58


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    he M48-M42 adapter is used in order to fit your imaging train together with different types of equipment and sizes. See below for examples of use.

    Cooled-Mono-Camera-solutionCooled-Mono-Camera-with-OAG-solution

    • 關聯產品
    現貨
    ZWO 振旺光電
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    HK$ 280
    ZWO M54 adapter for filter drawer

    ZWO M54 adapter for filter drawer

    ZWO 振旺光電
    ZWO-52042
    現貨

    HK$ 120


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    This M54 adapter is for the new M42 filter drawer and new filter drawer for Nikon/Canon lens. If you use the above two filter drawers and are confused on how to connect the filter drawer to ZWO full frame camera (ASI6200/2400), ASI2600 Air and Duo cameras, then this adapter can be helpful.

    Installation Guide

    Please remove the original M42 adapter from the M42 filter drawer, and then fix the M54 a dapter with screws.

    Structural Dimensions

    What’s in the Box?

    M54 adapter x1 2mm Hex wrench x1

     

    • 關聯產品
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    ZWO M54-M48 adapter for EFW 2″ and M54 Filter Drawer

    ZWO M54-M48 adapter for EFW 2″ and M54 Filter Drawer

    ZWO 振旺光電
    ZWO-52041
    現貨

    HK$ 60


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    M54-M48-2 adapter is independently developed by ZWO and mainly used for connecting to 2”EFW and M54 filter drawer.

    The thickness of this adapter is 2mm.

    The edge is knurled to increase the friction so that the installation and disassembly will be much easier.

    The best solution of 55mm back focus length

    • 關聯產品
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    HK$ 280
    ZWO M54 tilter

    ZWO M54 tilter

    ZWO 振旺光電
    ZWO-63004
    現貨

    HK$ 310


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Product Description

    The M54 tilter is making sensor tilt adjustment much easier than before by allowing you to do the adjustment on the rear end of the camera. You now can make some adjustments during imaging, instead of taking the camera off from the telescope.

    Compatible camera: ASI2600MC Duo, ASI2600MM/MC Pro, ASI6200MM/MC Pro, ASI2400MC Pro.

    It also fits 7x50mm EFW.

    * Notice: Before you purchase the M54 tilter, it is better to consult our customer service to confirm whether it fits your setup.

    How to install the M54 tilter?

    1. Use a hex wrench to take off the three M3 cylindrical screws on the adapter.
    2. Disassemble the sensor tilt plate from the DSO camera.
    3. Place the base of the M54-Tilter onto the cooled camera. Fix them with six 5*6Phillips flat-head screws.
    4. Then place the top cover of the M54 tilter onto the camera. Turn over them and fix the base and top cover with three M3 screws. Please do align the screws to the M3 screw holes (as shown in the mechanical drawing below). The angle between each two M3 screws should be 120°.

      Mechanical Diagram

      In the Box

      6*M2.5 countersunk screws * 6

      M54 tilter *1

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    ZWO 30F4 迷你導星鏡

    ZWO 30F4 迷你導星鏡

    ZWO 振旺光電
    ZWO-23604
    現貨

    HK$ 540


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    ZWO-30F4導星鏡 2018新款  適用於全部ASI系列相機

    產品介紹:

    口徑30mm,焦距120mm,焦比F4,

    調焦系統:前置螺紋調焦

    全長 122.5mm  

    調焦行程20mm

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    ZWO Narrowband 1.25" Filter Set 窄帶濾鏡套裝

    ZWO Narrowband 1.25" Filter Set 窄帶濾鏡套裝

    ZWO 振旺光電
    ZWO-60009
    特價
    免運
    現貨

    HK$ 2680


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    窄帶濾鏡不是用來消除光污染的影響,也不是用來提高天體的亮度。而是用來提高星雲於夜空的對比度。

    ZWO Ha 濾鏡可以通過波長為653nm~660nm的光線,光線通過率在80%以上。如果想拍出高對比度的天文圖像,Ha 窄帶濾鏡是較好的選擇。它甚至可以在高光污染下表現出星雲的細節。趕快去嘗試一下吧!

    ZWO SII 窄帶濾鏡可以通過波長為669nm~676nm的光線,它是用來觀測星雲的,適用於放射型星雲,行星星雲,超新星碎片。把它和Ha,OIII配合使用可以進行三色合成拍攝。

    ZWO OIII窄帶濾鏡只允許通過以500nm為中心帶寬為7nm的光線,用於星雲的觀測,可以接受氧二次電離所發出的光線。但隔絕其他所有光線。在你的裝置上使用OIII濾鏡可以讓你觀測到星雲的全新面貌。即使很強的光污染情況下,依然可以得到清晰的圖像。

    • 關聯產品
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    ZWO Narrowband 2" Filter Set 窄帶濾鏡套裝

    ZWO Narrowband 2" Filter Set 窄帶濾鏡套裝

    ZWO 振旺光電
    ZWO-60010
    特價
    免運
    現貨

    HK$ 4680


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    窄帶濾鏡不是用來消除光污染的影響,也不是用來提高天體的亮度。而是用來提高星雲於夜空的對比度。

    ZWO Ha 濾鏡可以通過波長為653nm~660nm的光線,光線通過率在80%以上。如果想拍出高對比度的天文圖像,Ha 窄帶濾鏡是較好的選擇。它甚至可以在高光污染下表現出星雲的細節。趕快去嘗試一下吧!

    ZWO SII 窄帶濾鏡可以通過波長為669nm~676nm的光線,它是用來觀測星雲的,適用於放射型星雲,行星星雲,超新星碎片。把它和Ha,OIII配合使用可以進行三色合成拍攝。

    ZWO OIII窄帶濾鏡只允許通過以500nm為中心帶寬為7nm的光線,用於星雲的觀測,可以接受氧二次電離所發出的光線。但隔絕其他所有光線。在你的裝置上使用OIII濾鏡可以讓你觀測到星雲的全新面貌。即使很強的光污染情況下,依然可以得到清晰的圖像。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO Narrowband 31mm Filter Set 窄帶濾鏡套裝

    ZWO Narrowband 31mm Filter Set 窄帶濾鏡套裝

    ZWO 振旺光電
    ZWO-60000
    特價
    免運
    現貨

    HK$ 2980


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    窄帶濾鏡不是用來消除光污染的影響,也不是用來提高天體的亮度,而是用來提高星雲於夜空的對比度。

    ZWO Ha 濾鏡可以通過波長為653nm~660nm的光線,光線通過率在80%以上。

    如果想拍出高對比度的天文圖像,Ha 窄帶濾鏡是最好的選擇。它甚至可以在高光污染下表現出星雲的細節。

    ZWO SII 窄帶濾鏡可以通過波長為669nm~676nm的光線,它是用來觀測星雲的,適用於放射型星雲,行星星雲,超新星碎片,把它和Ha,OIII配合使用可以進行三色合成拍攝。

    ZWO OIII窄帶濾鏡只允許通過以500nm為中心帶寬為7nm的光線,用於星雲的觀測,可以接受氧二次電離所發出的光線但隔絕其他所有光線。在你的裝置上使用OIII濾鏡可以讓你觀測到星雲的全新面貌。即使很強的光污染情況下,依然可以得到清晰的圖像。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO Narrowband 36mm Filter Set 窄帶濾鏡套裝

    ZWO Narrowband 36mm Filter Set 窄帶濾鏡套裝

    ZWO 振旺光電
    ZWO-60003
    特價
    免運
    現貨

    HK$ 3580


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    窄帶濾鏡不是用來消除光污染的影響,也不是用來提高天體的亮度,而是用來提高星雲於夜空的對比度。

     
    ZWO Ha 濾鏡可以通過波長為653nm~660nm的光線,光線通過率在80%以上。

    如果想拍出高對比度的天文圖像,Ha 窄帶濾鏡是最好的選擇。它甚至可以在高光污染下表現出星雲的細節。

    ZWO SII 窄帶濾鏡可以通過波長為669nm~676nm的光線,它是用來觀測星雲的,適用於放射型星雲,行星星雲,超新星碎片,把它和Ha,OIII配合使用可以進行三色合成拍攝。

    ZWO OIII窄帶濾鏡只允許通過以500nm為中心帶寬為7nm的光線,用於星雲的觀測,可以接受氧二次電離所發出的光線但隔絕其他所有光線。在你的裝置上使用OIII濾鏡可以讓你觀測到星雲的全新面貌。即使很強的光污染情況下,依然可以得到清晰的圖像。

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO New M42 濾鏡抽屜

    ZWO New M42 濾鏡抽屜

    ZWO 振旺光電
    ZWO-62016
    特價
    現貨

    HK$ 520


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    New 2″ filter drawer featuring the anti-light-leaking design that can effectively solve the light leaking issue under long exposure.

     

     

    M42

    Two sizes available: M42 and M54.

    Double strong magnets adopted for stronger adsorption, easier installation and pulling out.

    Lock screw on the side for you to adjust the tension of the holder to eliminate gap. Double insurance.

     

     

    M42

    Additional adapters provided with the filter drawer for equipment connection.

     

     

    The differences between the old and new filter drawer

     

     

     

     

     

     

    Note: the old filter holder is not applicable to the new filter drawer. The new filter holder is not applicable to the old filter drawer.

     

     

    In the Box

     

     

    M42 filter drawer

     

     


    Filter drawer *1M48-M42F adapter *1

     

     

    M54 filter drawer

     

     

                                                                   Filter drawer *1M54-M48F-2mm *1

     

     

    Mechanical Diagram

     

     

    M42 filter drawer

     

     

     

     

     

     

    Diameter 70mm * Thickness 21mmM42 * 0.75 male(external) thread (camera side)M48 * 0.75 female(internal) thread (filter end)M48 * 0.75 female(internal) thread (telescope side)

     

     

    Suitable for 2-inch astronomical filters.

     

     

    M54 filter drawer

     

     

     

     

     

     

    Diameter 70mm * Thickness 20mm

     

     

    M54 * 0.75 male (external) thread (camera side)

     

     

    M48 * 0.75 female (internal) thread (filter end)

     

     

    M54 * 0.75 female (internal) thread (telescope side)

     

     

    Suitable for 2-inch astronomical filters and full frame cameras, such as ASI2600MC Duo, ASI6200 and ASI2400 series.

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    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Nikon-T2-Ⅱ新尼康轉接環由29mm新型Nikon-T2轉接環和5mm T2延長筒組合而成,適用於全片幅以外的所有ASI相機。你可依連接相機需要,選擇是否使用5mm T2延長筒。
    支援接2" IR-CUT濾鏡。

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    ZWO OAG-L 離軸導星器

    ZWO OAG-L 離軸導星器

    ZWO 振旺光電
    ZWO-23605
    免運
    現貨

    HK$ 1500


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    OAG-L是M68 OAG的加大升級版本,棱鏡尺寸由原來的8*8mm升級為12*12mm,通光口徑更大,搭配導星相機時獲得的導星視野更廣。適合需要長焦攝影的用戶配合大靶面導星相機使用。

    產品特色:

    1. 輕巧美觀,厚度適中(17.5mm);

    2. 棱鏡面積12*12mm;

    3. 可同時連接主攝像頭和導星攝像頭,不需要使用導星鏡;

    4. OAG-L自帶M48靶平面調節環(5mm)

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    ZWO OAG 離軸導星器

    ZWO OAG 離軸導星器

    ZWO 振旺光電
    ZWO-23607
    免運
    現貨

    HK$ 960


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    產品描述


    1.輕巧美觀,厚度適中(16.5mm)

    2.棱鏡的面積 8*8mm

    3.同時連接主攝像頭和導星攝像頭,不需要使用導星鏡

    4.可適用ASI的所有相機,並配有M42,M48轉接環

    5.連接堅固穩定

    包裝附件

    1. OAG主體(包含支架1.25",5mm延長筒,M42轉接環)

    2. M48轉接環

    3. M48-M42 轉接環

    4. 六角匙和墊片

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    ZWO OAG 離軸導星器連1.25"雙螺旋調焦座

    ZWO OAG 離軸導星器連1.25"雙螺旋調焦座

    ZWO 振旺光電
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    免運
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    HK$ 1390


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    Product description:  

    1.Lightweight, 16.5mm thickness

    2.Large prism: 8*8mm

    3.Connect the main imaging camera and the guide camera. No guide scope required!

    4.Flexible adaption to your camera and telescope, such as M42 and M48.

    5.Fully compatible with all ZWO ASI cameras

    6.Good stability and rigid connection to the telescope to minimize flexing of the imaging train

    Package includes

    1.       OAG body(with 1.25″ holder and 5mm extender and M42 adapter)

    2.       M48 adapter for main imaging camera(in the box)

    3.       M48-M42 adapter for telescope and flat lens(in the box)

    4.       Hexagon wrench and Spacer(in the box)

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    HK$ 850


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    本增高節耐用,耐高溫,不易變形。與普通材質相比,强度更高,剛性更好,最大可承重13kg。 (建議負重為10kg或以下)


    鐘空輕量設計,單節重量僅1.0kg,減輕出外游擊搬運負擔。

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    ZWO 振旺光電
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    HK$ 1390


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    PE200_01PE200_02PE200_03PE200_04PE200-05PE200_06PE200_07PE200_08


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    HK$ 680


    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    本增高節耐用,耐高溫,不易變形。與普通材質相比,强度更高,剛性更好,最大可承重50

    kg。

    節與節之間精準銜接,可無限延伸,滿足各種高度需求。

    鐘空輕量設計,單節重量只有0.5kg,減輕出外打游擊的搬運負擔。

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    圖片僅作供參考,並不代表產品實物及所包括配件。
    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
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    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    產品描述

    可用於連接索尼NEX鏡頭和ASI小尺寸傳感器的相機,如ASI1600、ASI294、ASI183、ASI174、ASI432和ASI585。
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    支持後焦距為 18.5mm 的 E 卡口鏡頭(僅限手動鏡頭)。

    adapter-2

    結構圖:

    連接示意圖:

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    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    The New T2 tilter adds multiple screw holes to help connect to ZWO EFW (compatible to 2” EFW filter wheel).

    New ZWO T2 tilter-1

    Package and size

    Main body:Diameter 78mm,11mm without the T2-T2 adapter

    T2-T2 adapter:Thickness 2mm

    Interface: T2 (M42*0.75 thread) each side

     

    Product usage

    1. Mainly used to reduce newton ring when imaging ha-solar;
    2. Also used to adjust the camera imaging plane by rotating the six bolts in the main camera body when the sensor plane is uneven.

    New ZWO T2 tilter-2

    Applicable cameras

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    Connection method

    1. Cooled camera: ASI294/ASI1600/ASI183/ASI533

    New ZWO T2 tilter-3New ZWO T2 tilter-4

    2. Non-cooled camera:

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    New ZWO T2 tilter-5

    ASI178/ASI290/ASI224/ASI120

    These cameras need to connect to the T2-T2 adapter first.

    ASI178 T2-Tilter-1ASI178 T2-Tilter-2

    Mechanical drawing

    New ZWO T2 tilter-7

    What’s in the box?

    T2-Tilter

    T2 tilter *1

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    Screw*6

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    + -

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

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    + -

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    • 詳細內容

    ZWO AM5 & AM3 赤道儀專用

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    • 詳細內容

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    售罄

    HK$ 200

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    Pictures shown are for illustration purpose only and may not be an exact representation of the product and accessories included.
    • 詳細內容

    星河科研社 及 香港挪亞方舟 合辦-中秋星空嘉年華

    所有參加者報名及付款前必須細閱下列注意事項及細則,報名及付款即代表同意及接受相關條款
    除活動取消外,所有已付款項均不接受任何理由退款或更改參加者。
    自費活動如挪亞方舟豐盛閣晚餐驚喜優惠及生態導賞遊將於8月1日開放預訂,敬請留意。

    請依參加人數加入購物車,並於付款前輸入正確的姓名及年齡資料,系統會自動計算3-11歲以下小童及成人價格。
    (0-2歲參加者免費陪同入場,但不會有DIY套件等,請於付款時亦輸入0-2歲的參加者資料以提供準確的參加人數,系統會自動扣除金額。)

    20人或以上團體:
    https://eshop.astro.hk/hk/catalogs/products/0b207f4c-33c4-4027-8de2-852af05c6ece


    日期:2024年9月14日(星期六)

    時間:下午2時至晚上9時半

    地點:馬灣太陽館

    成人:HK$200/人 

    小童:HK$240/人(已包DIY套件)

    40人或以上團體:每位減HK$20

     (請WhatsApp 號碼98119630 或致電 81060660 星河科研社查詢)

    截止報名日期: 2024年9月6日(星期五) 中午12時前,先到先得,額滿即止


    活動內容 自費活動*
     -馬灣太陽館導賞 
     -立體星象館全天域星空體驗
     -趣味天文D.I.Y.製作及攤位遊戲
     -太陽塔平台獨特觀星、賞月體驗   
     -菇菌培植導賞遊
     -小動物見面會
       -太空漫遊Cosplay攝影坊
       -馬灣生態導賞遊*
       -挪亞方舟度假酒店住宿驚喜優惠*    
       -豐盛閣海景下午茶驚喜優惠*
       -中秋節迷你冰皮月餅製作
       -小食攤位


    • 馬灣生態導賞遊(日間/夜間):須預先於星河科研社eshop報名參加 (活動以廣東話進行) ,名額有限,先到先得。開放報名時間為2024年8月1日(星期四)早上10時,截止時間為 2024年9月6日 (星期五) 中午12時。(請按此查看預訂須知及注意事項)

    • 中秋節迷你冰皮月餅製作:須預先於星河科研社eshop報名參加 (活動以廣東話進行) ,名額有限,先到先得。開放報名時間為2024年8月1日(星期四)早上10時,截止時間為 2024年8月31日 (星期六) 中午12時。(請按此查看預訂須知及注意事項)

      • 挪亞方舟驚喜門票優惠:可享優惠價每位$100(大小同價)暢遊挪亞方舟,須於當日到正門票務     處購買及同日享用,並出示已購買之嘉年華門票的收據才可享以上優惠。有關更多挪亞方舟資訊,請瀏覽以下網址: https://www.noahsark.com.hk/tra/index.jsp 

      • 挪亞方舟豐盛閣逸菓韻海景下午茶驚喜優惠:須預先於星河科研社eshop預訂,名額有限,先到先得。開放預訂時間為2024年8月1日(星期四)早上10時,截止時間為  2024年9月6日  (星期五)  中午12時。(請按此查看預訂須知及注意事項)

    • 挪亞方舟度假酒店住宿套票驚喜優惠:須預先於星河科研社eshop預訂,名額有限,先到先得。   開放預訂時間為2024年8月1日(星期四)早上10時,截止時間為 2024年8月31日(星期六) 中午12時。(請按此查看預訂須知及注意事項)


    請使用各式公共交通工具 (例如巴士、渡輪及時區的士) 前往馬灣太陽館,詳情請參閱:

    各式公共交通工具:

    http://www.solarvillas.com.hk/hk/location-transportation/index.html

    詳細路線:

    http://www.solarvillas.com.hk/hk/location-transportation/direction.html


     

    1. 小童價錢只適用於3-11歲的小童。
    2. 未滿 歲之參加者免費入場,並須於報名時填寫資料,但不能參加立體星象館及趣味天文D.I.Y.製作。
    3. 未滿 18 歲之參加者必須由已付費並符合參加本活動要求的家長/監護人註陪同參與。
    4. 活動以廣東話進行。
    5. 參加者如患有以下疾病,包括但不限於發燒、咳嗽、傷風/感冒、皮膚病、接觸動物時出現不適徵狀、對動物或水有恐懼或免疫缺損者、受藥物或酒精影響,星河科研社並不建議參與本活動。任何參加者若感染預防及控制疾病條例(香港法例第 599 章)第一附表中載明之任何傳染病註2,均不能參與本活動。
    6. 若參加者作出對他本人或其他參加者構成危險或不安的行為,或不遵從活動導師發出的指引,導師會在適當情況下請該參加者離開,該家長/監護人亦必須負責參加者之安全及行為。星河科研社及香港挪亞方舟不會對任何因行為問題而離開的參加者作出任何賠償。
    7. 參加者不得在活動場地內行為不檢,亦不得作出淫褻或不雅行為。
    8. 在任何情況下,參加者均須絕對遵從職員之指示。參加者必須能夠在遇上緊急事故時,於職員的指示下迅速離開活動場地。
    9. 如參加者在活動期間遺失或損毀星河科研社及香港挪亞方舟財產,參加者須照價賠償。
    10. 星河科研社及香港挪亞方舟職員擁有最終權⼒決定任何參加者是否適合參與活動,並為確保安全或秩序之情況下,有權拒絕任何人士參與活動,而有關人士將不會獲得退款或任何賠償。
    11. 星河科研社及香港挪亞方舟有權更改以上之參加者資格及條件,並無需另外通知。

     

     

    ⼄部:報名須知

    1.      活動名額有限,先到先得,額滿即止,報名截止時間為 2024 年 月 (星期五中午 12 時。報名須以填妥

    所需資料及完成付費為準。如有任何查詢,可以WhatsApp 號碼98119630 或致電 81060660 聯絡星河科研社。

    2.      報名申請一經確定,參加者所繳交之費用不得轉讓他人或退款。

    3.      參加者只能於指定時間及地點參與是次活動,而工作人員將以參加者之姓名及確定 WhatsApp 短訊以作核對之用。

    4.      基於任何情況,缺席者將被視為自願放棄活動,並不會獲改期或其他安排。如已預訂並經星河科研社及香港挪亞方舟確定參加指定時間之活動項目,敬請準時到達集合地點,逾時不候。

    5.      活動費用只包括所提及之活動內容:馬灣太陽館導賞、立體星象館全天域星空體驗、趣味天文D.I.Y.製作、攤位遊戲、太陽塔平台獨特觀星、賞月體驗、菇菌培植導賞遊及小動物見面會。

    6.      活動費用並不包括可自行選擇是否參與之自費活動及攤位:包括但不限於馬灣生態導賞遊、中秋節

    冰皮月餅製作、挪亞方舟驚喜門票優惠、挪亞方舟豐盛閣自助晚餐驚喜優惠、挪亞方舟度假酒店住宿驚喜優惠、其他特色活動及小食攤位等。

    7.      自費活動之馬灣生態導賞遊,須經星河科研社eshop報名,截止時間為 2024 年 月 6(星期五中午 12 時。活動名額有限,先到先得,額滿即止。報名須以填妥所需資料及完成付費為準。


     

    8.      自費活動之中秋節迷你冰皮月餅製作,須經星河科研社eshop報名,截止時間為 2024 年 月 31  (星期六)

    中午 12 時。活動名額有限,先到先得,額滿即止。報名須以填妥所需資料及完成付費為準。

    9.      自費活動之挪亞方舟豐盛閣自助晚餐驚喜優惠,須經星河科研社eshop預訂,預訂優惠期至 2024 年 月 6

    (星期五)中午 12 時。名額有限,先到先得,額滿即止。訂單須以填妥所需資料及完成付費為準,並須於出席活動當天晚上享用。

    10.  自費活動之挪亞方舟度假酒店住宿驚喜優惠,須經星河科研社eshop預訂,預訂優惠期至 2024 年 月 31 

    (星期六)中午 12 時。名額有限,先到先得,額滿即止。訂單須以填妥所需資料及完成付費為準,並須於出席活動當天晚上享用。

    11.  觀星及賞月活動於戶外進行,活動有機會受天氣影響,星河科研社及香港挪亞方舟職員有權按實際情

    況而作其他安排或取消相關活動而不作出補償。

    12.  請勿攜帶貴重物品參與本活動,星河科研社及香港挪亞方舟對館內任何人士之任何種類之損失或任何損害概不承擔任何責任或負責。

    13.  星河科研社會提供所需工具,例如望遠鏡,只供參加者於活動途中使用。

    14.  請各參加者穿著輕便服裝。

    15.  所有活動行程或內容如有更改,恕不另行通知。

    16.  我們會於活動日後的合理期間內採取所有切實可行步驟銷毀閣下的個人資料。但如閣下同意或不反對在直接促銷中使用下的個人資料,我們可繼續保留及使用閣下的個人資料主要為閣下的姓名及聯絡詳情)向閣下直接促銷產品、服務、活動及其他標的,直至閣下隨時選擇不接受直接促銷。

    17.  一經確認參與本活動,即代表閣下同意亦授權予星河科研社及香港挪亞方舟選用任何有關此活動之相片及影片作將來任何活動的宣傳及推廣用途,並同意不收取任何酬勞。

    18.  當你確認參與本活動,即表示你已閱讀、明白並同意遵守以上所列之條款及細則。如有違反,星河科研社及香港挪亞方舟有權取消其參加資格,並對於任何破壞是次活動之行為保留追究權利。

    19.  各類宣傳圖片只作表達概念之用,以場內安排為準。

    20.  如有任何爭議,星河科研社及香港挪亞方舟保留一切最終決定權。

    丙部:活動取消或改期:

    本活動有可能因以下情況⽽取消或改期:

    1.      本活動有可能因惡劣天氣,包括但不限於香港天文台發出  3 號或以上之熱帶氣旋警告信號或暴雨警告信號

    (紅色或黑色)而取消,並延期至2024918(暫定)於相同地點及時間再舉行。確實日期將於活動取消後公佈,而參加者所繳交之費用不得轉讓他人或退款;或

    2.      基於參加者、 星河科研社及香港挪亞方舟職員的安全理由而取消活動;或

    3.      星河科研社及香港挪亞方舟擁有最終決定權即時終止或取消本活動,並會為因上述情況而受影響之參加者,重新安排活動日期及時間;或

    4.      若報名人數不足,星河科研社及香港挪亞方舟有權取消或更改活動日期,已繳付之費用將會經星河科研社全數退還。

    1:「監護人」的涵義與《未成年監護人條例》中該詞的涵義相同。

     

    2: 最新之《預防及控制疾病條例》(香港法例第599章)第一附表中載明之傳染病可參閱以下連結:https://www.elegislation.gov.hk/hk/cap599!en-zh-Hant-HK?INDEX_CS=N&xpid=ID_1438403500650_003

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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    test0.1

    test0.1


    000000001122
    現貨

    HK$ 5


    + -

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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    TestData A

    TestData A


    000000001371
    現貨

    HK$ 100


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    TestData B

    TestData B


    000000001372
    現貨

    HK$ 20


    + -

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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    TestDataEvents

    TestDataEvents


    000000001389
    現貨

    HK$ 180


    + -

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    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    Testing Item

    Testing Item

    Others 其他
    000000001121
    現貨

    HK$ 10


    + -

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    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    UpClose G2 10x50 普羅稜鏡雙筒鏡*10支

    UpClose G2 10x50 普羅稜鏡雙筒鏡*10支

    Celestron
    CE-71256-A
    現貨

    HK$ 3800


    + -

    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 詳細內容

    UpClose G2 10x50 普羅稜鏡雙筒鏡*10支

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO D70-M54F

    ZWO D70-M54F

    ZWO 振旺光電
    ZWO-63009
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO M42 Plate

    ZWO M42 Plate

    ZWO 振旺光電
    ZWO-63008
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO M48 Plate

    ZWO M48 Plate

    ZWO 振旺光電
    ZWO-63007
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO M54-M48 接環

    ZWO M54-M48 接環

    ZWO 振旺光電
    ZWO-52037
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO M54 Plate

    ZWO M54 Plate

    ZWO 振旺光電
    ZWO-63006
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 詳細內容

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO RINGD86 Tube Ring

    ZWO RINGD86 Tube Ring

    ZWO 振旺光電
    ZWO-23941
    新品
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    ZWO T2-T2 接環

    ZWO T2-T2 接環

    ZWO 振旺光電
    ZWO-52038
    現貨
    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    產品E

    產品E


    E
    現貨

    HK$ 1


    + -

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    E

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    產品G

    產品G


    G
    現貨

    HK$ 1


    + -

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    G

    • 關聯產品
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280
    維修費

    維修費

    Galaxy Scientific Group 星河科研社
    TEMP-00009
    售罄

    HK$ 300

    圖片僅作供參考,並不代表產品實物及所包括配件。
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    • 詳細內容

    • 關聯產品
    預訂
    現貨
    ZWO 振旺光電
    ZWO EAF-HC Hand Controller 手控
    HK$ 280