ZWO 0.76x REDUCER FOR FF80 CELESTRON-IP 3" Schmidt-Cassegrain threads on each

3" Schmidt-Cassegrain threads on each side

To fine-tune the lens-sensor distance

Tube rings on Losmandy style bar

It has to be used without the UV-IR cut filter as it blocks the ultraviolet radiation

CMOS or CCD cameras in areas with heavy light pollution

ZWO 0.76x REDUCER FOR FF80 CELESTRON-IP 3" Schmidt-Cassegrain threads on eachThe ZWO 0. 76x Flattener Reducer for the FF80 is a 3" corrector for full frame sensors. The flattener reducer is a triplet design with one element of ED (Extra low Dispersion) glass. The 0. 76x reduction factor shortens the focal ratio of the FF80 to f 5. 7, shortening the exposure time and increasing the field of view. When paired with this flattener reducer, the focal length of the FF80 becomes 456mm, transforming it into an extremely capable