信達光學 Sky-Watcher HEQ5 Pro 自動導星赤道儀腳架 (天文攝影必備)

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Sky-Watcher HEQ5 SynScan Pro自動導星赤道儀腳架

Sky-Watcher HEQ5 Pro赤道儀是一款針對業餘天文學家及專業天文觀測者所設計的精密型赤道儀，卓越的赤道儀控制及精密的電腦Go-To系統創造出天文儀器界的奇蹟. 也讓天文觀測及天文攝影不再遙不可及 ! 

Sky-Watcher HEQ5 SynScan友善的控制器操作介面讓搜尋、定位星空中的星體變得更簡單。專利的SynScan控制器， 可以讓您任意將架在HEQ5赤道儀上的望遠鏡指向任一特定的星體、星團等等；甚至只要按下控制器上的按鈕就可以做全天的星體導航了! 方便好用的操作系統可讓您在按下一個按鈕後就隨心所欲的讓赤道儀系統自動導引超過50,000個星體、星團、星系等等。甚至一個沒有操作經驗的人在觀測幾次之後就能夠很容易的就掌握它的各種功能和操作步驟，進而成為專業的天文觀測者及天文攝影專家! 

HEQ5 SynScan規格 ： 

*赤道儀類型︰德式赤道儀  

*導星速度︰ 2X ， 8X ， 16X ， 32X ， 64X ， 400X ， 500X ， 600X ， 800X

*追蹤速率︰ 星，月，太陽 

*追蹤模式︰ 雙軸，赤經-赤緯的跟蹤 

*星體校正模式(Alignment)︰ 一顆星調校/兩顆星調校/3 顆星調校  

*三腳架高度︰ 85cm~147cm 

*三腳架重量︰ 6.5 kg 

*三腳架︰ 2" 直徑一體型鋼管 

*赤道儀重量︰ 12 kg 

*赤道儀高度︰ 410 mm 

*重錘︰  2 x 5.1 kg 共2個重錘 

*總重︰ 18.5 kg 

*可搭載最高重量︰14 kg 

 *定位精確度可達1角分。軟體可修正誤差（安裝機械誤差）提高精確度。

*直流減速馬達，每步移動1.8°並有64微步驅動

*赤道儀迴轉速度可達一秒3.4°（800X）。

*自動引導介面可用於天文攝影。

*內建星體數據庫，包含完整的Messier梅西爾星體資料庫，NGC和IC星體目錄。

*內建極軸望遠鏡

*在穩定的長時間曝光攝影下只會有不易查覺的極小振動產生。

*超重載重型：最大可載重14公斤的望遠鏡

*雙鞍型（Vixen型和Losmandy型）

*伸縮式重錘軸桿。

*定位精確度可達1角分

*CP值極高的專業型自動導星赤道儀

影片介紹

https://www.youtube.com/watch?v=9LWYcpSkCV4
https://www.youtube.com/watch?v=la-yZh0TGvA

Sky-Watcher Pro mounts have been designed for use by novices and experts alike. These mounts provide extremely high precision tracking and have built in autoguider ports. This heavy-duty HEQ5 Pro mount is a smaller version of the sturdy EQ6 Pro mount. It is specially designed for observers who need the steadiness of the EQ6 Pro mount, but find the EQ6 Pro mount too physically demanding.

For novice users the user-friendly menu allows automatic slewing to over 13,400 objects. Even an inexperienced astronomer can master its variety of features in a few observing sessions. The SynScan Hand Control also has the ability to connect to a computer via a RS-232 cable. Once the connection has been established between the computer and SynScan Hand Control, many commercially available planetarium software programs can be used to control the HEQ5 PRO Mounts, They also come with features that advanced astronomers can appreciate:

•Positioning Accuracy up to 1 arc minute. Accuracy enhanced by software collimation error (mount mechanical error) compensation.

•Stepper motors with 1.8° step angle and 64 micro steps driven.

•Slewing speed up to 3.4°/sec (800X).

•Auto Guider Interface for astro-photography.

•Guiding speed selectable from 0.25X, 0.50X, 0.75X, or 1X.

•Object database containing complete Messier, NGC, and IC catalogues.

•Minimal vibration for steady long-exposure photography.

•Periodic Error Correction.

•PC compatibility.

•Upgradeable hand control via internet download.

Telescope Mounting Method: Tube Rings

Tripod: Stainless Steel Legs

Counterweight Shaft Diameter: 1.8cm

Counterweight Shaft Length: 21.5cm

Counterweight Shaft Material: Stainless Steel

Mount Weight (without counterweight): 10Kgs

Mount Height: 35cm

Total weight: 15kgs (without counterweights)

Motor Type: Microstep driven 1.8 degree stepper motors

Motor Resolution: 0.144 arc sec (or 9.024,000 steps/rev.)

Power Supply: 11 to 15 V DC 2Amp (Tip positive)

Gear Ratio: 705

*8" Dovetail Bar

SynScan Hand Control

See Specifications on the right for more details