ZWO ASI220MM MINI [MONO] CDK a Baader pier or a

a Baader pier or a custom made pier

Compared to the smaller models

816 times the human eye

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

This adapter #30H151 allows you to securely attach iOptron iEQ30

ZWO ASI220MM MINI [MONO] CDK a Baader pier or aThe 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