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กระบอก EvoStar ED OTA

สินค้า

Sky-Watcher Evostar ED72 Camera Adapter / Rotator Ring (M56 threads)

Screws directly to the Sky-watcher 72ED's focuser draw tube.
Provides 360º rotation of the Reducer / Flattener for image framing.
It is also threaded to accept 2" astronomy filters.
Easy to fit: Simply unscrew the existing eyepiece/accessory holder then screw this one on.
CNC machined aluminium with a black anodised finish and anti-slip thread.
Allows Evostar 80 Reducer/Corrector to be mounted to the Evostar 72 ED

Note 1: Only fully compatible with the Evostar-72ED OTA (shortened tube version) shipped from December 2019. Earlier versions of the telescope may not reach focus with some cameras when using the rotator.

Note 2: This rotator for 72ED has an M56 thread for use with the ED72 Reducer / Flattener. It will not fit the OVL or Stellamira Flattener.

		(0 รีวิว)

฿990.00

Sky-Watcher 0.85x Reducer/Flattener for EvoStar 72ED

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

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฿8,900.00

~~฿15,500.00~~ ส่วนลด 43%

Sky-Watcher 0.85x Reducer/Corrector for EvoStar 100

Sky-Watcher 0.85x Reducer/Corrector for EvoStar100ED

0.85x Focal Reducer/Corrector for Sky-Watcher Evostar 100 ED APO is designed for serious Astro-Imagers. Optimized for the Sky-Watcher Evostar 100 ED APO, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0.85x and provides much improved field-edge correction. Features:

55mm back focus
M48 threads (not standard T-thread)
Drops Evostar 100 from f/9 to f/7.56

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฿12,990.00

Sky-Watcher 0.85x Reducer/Corrector for EvoStar 80ED
Sky-Watcher 0.85x Reducer/Corrector for EvoStar 80ED

55mm back focus

M48 threads (not standard T-thread)

Drops ProED 80 from f/7.5 to f/6.3
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฿12,990.00

$กล้องดูดาว Sky-Watcher Evostar 72ED Apo Refractor$

กล้องดูดาว Sky-Watcher Evostar 72ED Apo Refractor

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

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฿19,990.00

$กล้องดูดาว Sky-Watcher Evostar 72ED Apo Refractor on AZGTi mount with Star Adventure Tripod$

กล้องดูดาว Sky-Watcher Evostar 72ED Apo Refractor on AZGTi mount with Star Adventure Tripod

สินค้ามีในสต๊อกและพร้อมจัดส่งแล้ว ทางร้านกอยู่ระหว่างเพิ่มรายละเอียดและภาพสินค้า ถ้าสนใจรายละเอียดสินค้าในกรณีเร่งด่วน ลูกค้าสามารถติดต่อทางร้านผ่านไลน์ (@thaiexcite)

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฿34,990.00

$กล้องดูดาวแบบหักเห Sky-Watcher Evostar 80ED Apo Refractor$

กล้องดูดาวแบบหักเห Sky-Watcher Evostar 80ED Apo Refractor

Doublet apochromatic optical design
Two-element, air-spaced optical assembly minimizes false color
80mm aperture, 600mm focal length, f/7.5 focal ratio
2-inch dual-speed Crayford-style focuser
Aluminum tube coated with glossy, black diamond metal-flake finish
Included accessories: two 1.25-inch eyepieces, 2-inch Crayford-style focuser, tube rings, V-style dovetail, 8x50 right-angle finderscope, 2-inch dielectric diagonal, and foam-lined aluminum case

		(0 รีวิว)

฿37,990.00

$กล้องดูดาวหักเห Sky-Watcher Evostar 100ED Apo Refractor$

กล้องดูดาวหักเห Sky-Watcher Evostar 100ED Apo Refractor

Doublet apochromatic optical design
Two-element, air-spaced optical assembly minimizes false color
100mm aperture, 900mm focal length, f/9 focal ratio
2-inch dual-speed Crayford-style focuser
Aluminum tube coated with glossy, black diamond metal-flake finish
Included accessories: two 1.25-inch eyepieces (5mm and 25mm), 2-inch Crayford-style focuser, tube rings, V-style dovetail, 8x50 right-angle finderscope, 2-inch dielectric diagonal, and foam-lined aluminum case