William Optics Gran Turismo 71 II, f/5.9 OTA - สีทอง
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กล้องดูดาว William Optics Gran Turismo 71 II, f/5.9 OTA - สีแดง
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กล้องถ่ายดาว William Optics Gran Turismo 71 II, f/5.9 สีทอง รวม Reducer/Flattener
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กล้องถ่ายดาว William Optics Gran Turismo 71 II, f/5.9 สีแดง รวม Reducer/Flattener
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ZWO AM7, More Capacity,More Precision.The AM7 is ZWO’s highest-capacity harmonic drive telescope mount. It is built with heavier imaging rigs in mind, such as telescopes with long focal lengths, where tracking accuracy matters most. |
William Optics RedCat51 Mini WIFD f/3.5 Petzval Refractor Telescope
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Askar 0.76x Full-Frame 3" Reducer f/5.7 for Askar 80PHQ TelescopesThe Askar new 3 inch 0.76x full frame reducer,with a triplet design and specifically for the 80PHQ, offers a 0.76x reduction in focal ratio. |
Askar FMA180 PRO AF KitWith the upgrading of electronic astronomical accessories, electronic devices are more and more widely used in astronomical observation and astrophotography. To better meet the needs of astronomy amateurs, we launched the FMA180 PRO AF Kit. |
Askar Guiding Ring Set for FMA180 Guidescope (Set of 2 Rings) #GR40Askar Guiding Ring Set for FMA180 Guidescope (Set of 2 Rings) #GR40 is a stylish and elegant guiding ring with three-point collimation function. It can perfectly fit the Askar FMA180 to achieve ideal guiding effect. Though it’s designed mainly for FMA180, it’s suitable for tubes with a diameter of less than 50mm. |
Askar M42-M48 Photo Adapter for FMA180 Lens/GuidescopeAskar M42-M48 photo adapter for FMA180. Allows you to use M48 female threaded imaging accessories with the Askar FMA180 triplet apo lens/guide scope. |
Askar Multi-Connection Finder Plate (150mm)The Askar MCP150 Multi-Connection Finder Plate is designed for direct attachment to the rings on Askar's FRA500 and FRA600 telescopes. It can also be used on Sharpstar's handle models. |
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Features
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AZ base for converting iEQ45 from EQ to AZ. Requires pier or tripod (not included) |
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iPolarTM electronic polar scope additional adapter. This adapter only fit an iPolar camera with USB port on the side (#3339). It does not work with a SkyGuider Pro polar scope (#3339R) or an internal polar scope (#3339A) |
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iPolarTM electronic polar scope additional adapter. This adapter only fit an iPolar camera with USB port on the side (#3339). It does not work with a SkyGuider Pro polar scope (#3339R) or an internal polar scope (#3339A) |
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iPolarTM electronic polar scope additional adapter. This adapter only fit an iPolar camera with USB port on the side (#3339). It does not work with a SkyGuider Pro polar scope (#3339R) or an internal polar scope (#3339A) |
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iOptron’s PowerWeightTM rechargeable counterweight battery pack is designed for using with various iOptron mounts. It can be fitted onto a mount which has a counterweight (CW) shaft with a diameter of 20mm or 28mm. Use this battery pack in place of your traditional CW, or as an additional CW, and avoid long extension cords. |
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The Levenhuk T500 PLUS Digital Camera is your guide to the world of astrophotography. This small accessory will allow you to capture the beauty of the starry sky and share it with your friends. The camera is mounted directly into the focuser of the telescope and transfers the image from the telescope to a computer screen in real time. |
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The Levenhuk T800 PLUS Digital Camera is the most powerful model of the Levenhuk T PLUS series. This 8-megapixel camera allows you to take pictures with a resolution of up to 3264x2448 pixels. You can watch the night sky and large astronomical objects with incredible detail. |
Orion SteadyPix Deluxe Camera Mount 05338 สำหรับถ่ายภาพจากกล้องดูดาวโดยใช้เทคนิค Afocal (ถ่ายจาก eyepiece โดยตรง)
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Sharpstar 2" Triplet 0.95x Reducer / Coma Corrector for f/3-f/6 Newtonian Reflectors with M48 ThreadSharpstar 2" 0.95× coma corrector can be applied to most marketable Newtonian reflective astrographs. It’s of high quality and easy to use. Sharpstar 2" 0.95× coma corrector is designed for APS-C imaging circles(28mm), suitable for Newtonian reflectors with focal ratio between f/3 and f/6, and aperture size from 150mm to 600mm. The reduction factor is 0.95×, thus it can reduce the original f/4, f/5 and f/6 respectively to f/3.8, f/4.75 and f/5.7, effectively shortening the exposure time. Besides, it can improve the star shapes. The diameter of stars in the center of the field can be limited within 10um. |
กล้องดูดาว Sharpstar 94mm 94EDPH f/5.5 ED Triplet Apo Refractor Telescope + Reducer/FlattenerSharpstar has been making refractors for many years for well-known worldwide astronomy vendors, and they’re now marketing their own premium apochromatic refractors at a surprisingly affordable price. The Sharpstar 94EDPH is the third in their series of instruments under the Sharpstar brand that’s quickly gaining a reputation for precision instruments for visual observation and astrophotography. |
กล้องดูดาว Sharpstar 94mm 94EDPH f/5.5 ED Triplet Apo Refractor Telescope สีแดงSharpstar has been making refractors for many years for well-known worldwide astronomy vendors, and they’re now marketing their own premium apochromatic refractors at a surprisingly affordable price. The Sharpstar 94EDPH is the third in their series of instruments under the Sharpstar brand that’s quickly gaining a reputation for precision instruments for visual observation and astrophotography. |
Sharpstar RC308 3" Focuser & 2.5" 0.8x Reducer for 10-16" GSO RC Telescopes
The new RC308 kit includes:
- One 3-inch R&P focuser ;
- One 2.5-inch 0.8x RC reducer,support full-frame
Suitable for above 10-inch diameter RC systems,can be used for GSO RC perfectly!
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