Introduction:
- Suitable for the Celestron 5-inch 6-inch 8-inch 9.25-inch 11-inch and 14-inch Schmidt-Cassegrain telescopes, SCT port zenith mirrors, etc., metal structure, 2 sets of 4-piece full broadband coating, it can reduce the focus of your telescope to F6.3 without changing the image quality. This focal reducer/corrector can make the focal ratio of C5, C6, C8, C9.25 become f6.3, while the focal ratio of C14 can become f7.
Advantages:
- Using this reducer can increase the field of view and reduce exposure time in astronomical photography.
Specification:
- Shell material: metal
- Coating: full band coating
- Product size: 49 x 34 x 55mm
- Structure: 2 sets of 4-piece
- Thread interface: SCT interface
- Lens material: glass
- Net weight: 0.1kg
Package Included:
- 1 x Reducer
