Sharpstar 0.84x Reducer and Flattener for Sharpstar 50EDPH Telescope

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- This item is out of stock.
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- This item is out of stock.
- We have no ETA from the manufacturer at this time.
- Sign up for back-in-stock alerts to be notified when this item becomes available.
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The Sharpstar 0.84x reducer # 50EDPH-FR-0.84X is optimized for the Sharpstar 50EDPH and can provide additional imaging possibilities.
The 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to f/4.6. 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 the Milky Way including nebulae, star clusters, and faint, fast-moving celestial objects.
The CNC machined 0.84x reducer adopts a quadruplet design and supports an APS-C frame size. The overall weight is 0.24kg (0.53lbs). The back focus from the M48 thread is a standard 55mm. The front thread is M42x1 and the camera end thread is M48x0.75, it is also threaded for 2" filters. Threaded metal dust caps protect the glass when not in use.
Specifications:
- (After attaching) 50EDPH Focal length: 230mm
- (After attaching) 50EDPH Focal ratio: f/4.6
- Lens Elements: Quadruplet design
- Back Focus: 55mm (from the base of M48 male thread)
- Weight: 0.24kg (0.53lbs)
- Rear-end thread type: M48×0.75 (M48×0.75 filter thread inside)
Other Information
- Country of Manufacture: China
The Sharpstar 0.84x reducer # 50EDPH-FR-0.84X is optimized for the Sharpstar 50EDPH and can provide additional imaging possibilities.
The 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to f/4.6. 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 the Milky Way including nebulae, star clusters, and faint, fast-moving celestial objects.
The CNC machined 0.84x reducer adopts a quadruplet design and supports an APS-C frame size. The overall weight is 0.24kg (0.53lbs). The back focus from the M48 thread is a standard 55mm. The front thread is M42x1 and the camera end thread is M48x0.75, it is also threaded for 2" filters. Threaded metal dust caps protect the glass when not in use.
Specifications:
- (After attaching) 50EDPH Focal length: 230mm
- (After attaching) 50EDPH Focal ratio: f/4.6
- Lens Elements: Quadruplet design
- Back Focus: 55mm (from the base of M48 male thread)
- Weight: 0.24kg (0.53lbs)
- Rear-end thread type: M48×0.75 (M48×0.75 filter thread inside)
The Sharpstar 0.84x reducer # 50EDPH-FR-0.84X is optimized for the Sharpstar 50EDPH and can provide additional imaging possibilities.
The 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to f/4.6. 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 the Milky Way including nebulae, star clusters, and faint, fast-moving celestial objects.
The CNC machined 0.84x reducer adopts a quadruplet design and supports an APS-C frame size. The overall weight is 0.24kg (0.53lbs). The back focus from the M48 thread is a standard 55mm. The front thread is M42x1 and the camera end thread is M48x0.75, it is also threaded for 2" filters. Threaded metal dust caps protect the glass when not in use.
Specifications:
- (After attaching) 50EDPH Focal length: 230mm
- (After attaching) 50EDPH Focal ratio: f/4.6
- Lens Elements: Quadruplet design
- Back Focus: 55mm (from the base of M48 male thread)
- Weight: 0.24kg (0.53lbs)
- Rear-end thread type: M48×0.75 (M48×0.75 filter thread inside)
Other Information
- Country of Manufacture: China
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|---|---|
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