ZWO ASI220MM MINI [MONO] CDK it will not block any

it will not block any light to the sensor or create any shadow if oriented on the right way

enhance contrast and to absorb stray light

816 times the human eye

a Baader pier or a custom made pier

Compared to the smaller models

ZWO ASI220MM MINI [MONO] CDK it will not block anyThe ZWO ASI 220MM Mini is a monochrome planetary and guiding camera containing the SC2210 CMOS backlit mono sensor which has a diagonal of 1 1. 8" and a resolution of 2. 07 MP. The 220MM Mini can be considered a successor to the popular ASI 290MM Mini, with bigger pixels and increased sensitivity in the near infrared. The sensor has a maximum QE up to 92% at 500nm. The sensor has very low readout noise, as little as 0. 6e . Its 4m pixels and high