ZWO 0.76X Full Frame Reducer for FF80 APO Refractor - F80RE - On Sale! Celestron CGEM II Telescopes The iOptron CEM70 Center Balanced

The iOptron CEM70 Center Balanced Mount Head proves that iOptron has done it again

It is constructed of lightweight and breathable Lycra/Spandex black fabric with elastic ends

roll up your Dew Shield for easy transport and storage

Equipment Type: Telescope Tube Mounting Rings

and it housed in a high-ventilation aluminum cell with cooling fan

ZWO 0.76X Full Frame Reducer for FF80 APO Refractor - F80RE - On Sale! Celestron CGEM II Telescopes The iOptron CEM70 Center BalancedThe ZWO 3" 0. 76 Full Frame Reducer is designed specifically for the FF80 APO refractor. It has a reduction factor of 0. 76X, which shortens the effective focal ratio to f 5. 7 for a wider field of view and shorter image acquisition times. The reducer has a three element optical design with one extra low dispersion (ED) element and will work with full frame cameras. The back focus distance is the standard 55mm. The reducer connects to the refractor by