Quote:
Originally Posted by alpal
Thanks ,
What is the best way to clean the window that covers the CCD & also the window in the nose of the QHY9?
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QHY9: I've read that the glass on the CCD itself has an anti-reflection coating. I've never put a finger on it. Best talk to Qiu about cleaning it. It can be damaged apparently.
The glass on the chamber itself, I'd say just wipe it as usual. Wet kim wipes, etc...
QHY8 (the square model) has a thick piece of glass directly on the CCD. I've cleaned it in the past with Qtips. No issues whatsoever. I don't know about the new QHY8s , like the pros or cylindrical 10,11,12 etc...