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Old 08-01-2012, 09:33 AM
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CoolhandJo (Paul)
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Join Date: Oct 2008
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Quote:
Originally Posted by John Hothersall View Post
Thats a lovely shot, perhaps a little dim but well processed, stars are very good and Flame has a bautiful colour tone. How does the 4000 compare with 314 for sensitivity, QE is less but pixels are bigger. What is biggest problem with 4000? I have been interested in this CCD.

John.
Thanks. So far the difference has been the lum channel dominating over rgb. I have to compensate in processing more. Also images overall not as bright but a more balanced overall image is attained.

But of course it's a much larger chip! Easier to find objects and fit more into th shot.

Last edited by CoolhandJo; 08-01-2012 at 04:33 PM.
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