FLI COLOUR FILTER WHEEL CFW1-8-25 Counterweight 77x Flattener/Reducer for Esprit 150ED

77x Flattener/Reducer for Esprit 150ED telescopes shortens the focal ratio of the 150ED to f/5

Max Clear aperture

The ZWO ASI 553MM contains the Sony IMX533 CMOS monochrome sensor which has a diagonal of 15

The Flat68III includes an M48 filter thread which will hold any standard 2" mounted filter

878 mm (1026 mm with dew shield extended and photographic adapters)

FLI COLOUR FILTER WHEEL CFW1-8-25 Counterweight 77x Flattener/Reducer for Esprit 150EDThe FLI CFW1 8 25 is a motorized filter wheel for FLI cameras and supports 8 x 25mm round unmounted filters. The CFW1 8 25 has an optical thickness (not including the motor) of 20. 6mm and weighs 770 grams. Unmounted filters between 3 5mm thick can be fitted. FLI color filter wheels are engineered for reliable performance, ideal for harsh or remote environments. Each wheel features a proprietary no slip drive chain, a precision stepper motor, and a