Blank Image from Altair GPCAM 290C (pt 3)
Issue #163
duplicate
So - partially covering the lens + 1 second exposure does produce a different histogram (screen cap attached). So some info is getting through. But the image is still black
I think what is confusing me is no matter what I do (lens covered, not covered, partially covered, pointing at sky, pointing at light) the image is always apparently black.
With SharpCap etc, the standard CCD test is to point the camera at a light at the capture should be bright. Am I missing something or is NINA behaving differently.
Thanks again for your help
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In your screenshot the stretch is disabled. that's why it is black. NINA does not stretch the displayed image to 16 bit and displays the pure raw format. that's why it is different.