Quote:
Originally Posted by rmuhlack
as I said, in think it is frost/ice on the sensor. what temp is the camera set to, and have you recently (or ever) recharged the dessicant? Does the camera also do the same thing when the sensor is at ambient temps (ie cooling off with time to re-equilibrate to local air temp)? this will help to isolate the problem
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It's -10 deg atm.
Yes, I've baked the dessicant, but I realise now that it's been a while and the humidity here has been beyond high.
I'll "warm it up" and do another image.
Also, I actually think you've got the right answer, but it's the Ha that confuses me.
To answer your other post:
The images were taken L, then Ha, L, then Ha, that is the Ha was in the middle of the session. I'll try to really stretch the image to see, but the images from the other night (all Ha) seemed fine when I was processing them.