ASKAR 0.8x REDUCER FOR 120APO Drawer Statue of Liberty nebula by

Statue of Liberty nebula by Simon Kidd | Askar 120APO

The ZWO ASI 533MM PRO is the long-awaited monochrome version of the incredibly popular ASI533MC Pro cooled camera and features a 9Mp back-illuminated CMOS sensor with 91% quantum efficiency at 460nm

1 mm (approximately) from end of M63 threads Sky-Watcher Esprit 150 74 mm from end of M63 threads GSO RC 10" 70

dew does not only form at the outside of the tube but also on the primary and secondary mirror

ASKAR 0.8x REDUCER FOR 120APO Drawer Statue of Liberty nebula byThe 0. 8x reducer for the ASKAR 120APO is a dedicated corrector which transforms the telescope into a 672mm f 5. 6 astrograph with a 44mm image circle. The working distance between the reducer and the sensor is 55mm. The reducer can be connected to the focuser of the Askar 120APO using an M84 x 1 male thread. On the camera side there are M68 x 1, M54 x 0. 75 and M48 x 0. 75 male threads. The flattener has an internal M48 x 0. 75 thread to accept any