APO triplet refractor tube SHARPSTAR 50EDPH | +404.09 |
Flattening reducer SHARPSTAR 0.84x for 50EDPH telescope
Carrier | Description | Estimated Delivery | ||
---|---|---|---|---|
Home delivery - International | Home delivery - International |
Thursday, 28 November - Thursday, 5 December |
Home delivery - International
Home delivery - International
Estimated delivery:
Thursday, 28 November - Thursday, 5 December
Flattening reducer SHARPSTAR 0.84x for 50EDPHPH telescope
The 0.84x reducer can lower the focal ratio of the Sharpstar 50EDPH to F4.6. This is a standard reducer with field flattening capabilities. 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 0.84x reducer adopts a quadruple design and supports an APS-C mount. The total weight is 0.24 kg. The rear focus of the M48 thread is 55mm standard. The front thread is M42*1 and the camera end thread is M48*0.75. At the same time, it has a built-in 2-inch filter thread, which can be installed and used directly. CNC machining overall, both ends threaded metal caps prevent ash when not in use.
TECHNICAL SPECIFICATIONS:
Parameters of 0.84x reducer
- (After coupling)50EDPH Focal length: 230mm
- (After coupling)50EDPH Focal ratio: f/4.6
- Number of lenses: Quadruple design
- Backfocus: 55mm(From the base of M48 male thread)
- Weight: 0.24kg
- Rear thread type: M48×0.75 (M48×0.75 filter thread inside)
Installation of 0.84x reducer
SPOT DIAGRAM:
Flattening reducer SHARPSTAR 0.84x for 50EDPH telescope
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