QHY268M - PHOTOGRAPHIC COOLED [MONOCHROME] QHY18 Connection side A

Connection side A

This aberration is more visible with short focal ratio Newtonians but it can be corrected with a coma corrector

Internal min diameter 290 mm Length

increasing the signal to noise ratio and delivering high contrast images and extremely dark backgrounds

the mirror-flop (or lens flop) of the telescope optics

QHY268M - PHOTOGRAPHIC COOLED [MONOCHROME] QHY18 Connection side AThe QHY 268M contains the Sony IMX571, a high performance back illuminated cooled monochrome sensor with true 16 bit A D. This translates to a dynamic range of 14 stops. The pixels have a size of 3. 76 m which is ideal for telescopes with different focal lengths. From 2023 onwards, the QHY268 series has a redesigned front plate with shorter backfocus, 14. 5mm compared to the previous 17. 5mm. The QHY268M comes with all adapters necessary to reach 55