Reducer Alan Gee Mark II is dated for Schmidt Cassegrain telescopes
Made Celestron and Meade. It reduces the focal length and
corrects the field of view.
The focal ratio of an f/10 Schmidt-Cassegrains becomes f/5.9
improved. The exposure time is reduced to 35%. the
Field curvature is corrected, stars are up to the edge of the field
spicy. Usable field of view up to 32mm diameter with very good
Correction and good lighting. The Alan Gee is Schmidt for everyone
Suitable for Cassegrain telescopes from Celestron and Meade. He is not
suitable for EHD and ACF telescopes.
Scope of delivery without connection adapter in a robust plastic container.