Astromania focal reducer f/6.3 for SCT telescopes
Focal reducer kit with 4-element, fully multi-coated optics for SCT telescopes. Improves clarity with universal SCT compatibility; customers note good fit and well-machined threads with mixed image quality feedback
Highlights
- universal SCT compatibility
- premium aluminum housing
- multi-coated 4-element optics
Pros
- universal SCT compatibility
- 4-element fully multi-coated optics
- premium aluminum alloy construction
- dust caps and storage case included
- well-machined threads
Cons
- mixed image quality feedback
- some report color fringing
- mixed opinions on value for money
Best For
Features
- Premium Aerospace Aluminum & Protective Design CNC-machined aluminum alloy with shock-absorbing rubber housing; complete with dust caps (front/rear) & storage case for protecting focal reducer from impacts
- moisture during transport and storage
- Advanced Multi-Coated Optical System for Optimal Clarity Features 4-element fully multi-coated optics with 41mm clear aperture
- ensuring maximum reflection and minimized chromatic aberration for crisp celestial views
- Universal SCT Compatibility Designed with SCT thread for all Celestron Schmidt-Cassegrain telescopes ( 5 inch 6 inch 8 inch 9. 25 inch 11 inch & 14 inch ) including NexStar SE/Evolution/EdgeHD series
- making it the ultimate focal reducer for SCT owners
- 37% Focal Length Reduction Astronomia F/6. 3 Focal Reducer shortens the effective focal length of Schmidt-Cassegrain telescope optical system by 37 percent; transform your f/10 system into a faster f/6. 3 configuration for significantly wider field of view
- Excellent & Essential Telescope Accessory The essential f/6. 3 reducer-corrector for deep-sky imaging as a clever accessory makes it possible to have a dual focal ratio instrument without sacrificing image quality during astronomical observation.
