Condensation

Forums General Discussion Condensation Condensation

#577717
Andy Wilson
Keymaster

I did once have condensation forming on my CCD coverslip. This can happen with some CCDs when they are kept in a damp environment.

I now place a silicon desiccant bag in my telescope tube when I’m not using it, which I replace and reactivate every so often. I’ve not had any problems since doing this.

Andy