Thread: Passing the time during all this rain...QHY8 Noise
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Old 02-07-2010, 01:54 PM
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Astrobserver99 (Rob)
Starlit Night

Astrobserver99 is offline 		 
Join Date: Apr 2009
Location: Bellarine Peninsula, Victoria
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Passing the time during all this rain...QHY8 Noise
I have been going over some of my data from a couple of months ago. Have hardly done any imaging with my new QHY8.

Looking at some of the bias frames, and comparing high speed and low speed download, there is a big difference in noise. Much less noise with low speed download.. STD about 15...compared to 50 with high speed download...I think this difference is do to my hub/ports rather than the camera itself...What STD do others get?
Last edited by Astrobserver99; 02-07-2010 at 02:26 PM.
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