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Old 23-09-2008, 08:48 AM
Dennis
Dazzled by the Cosmos.

Dennis is offline
 
Join Date: May 2005
Location: Brisbane
Posts: 11,824
Thanks Lester and Vincent.

In terms of perceived image quality on the Notebook display at the time of capture, the most obvious difference between my Mono DMK21 and Colour DBK21 is the noticeable increase in noise of the DBK, as the Gain needs to be pumped up to 950 in order to bring the histogram up towards the 230 mark. With the DMK I can hover around the 800 to 850 mark and the image doesn’t look noisy at all.

You also need to display the live RGB Histogram at capture, to make sure you are not clipping in the Blue Channel, which seems to saturate first when I record Jupiter.

Cheers

Dennis
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