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Old 16-07-2015, 09:09 AM
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multiweb (Marc)
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Join Date: Oct 2007
Location: Sydney
Posts: 22,080
Quote:
Originally Posted by codemonkey View Post
... basically saying that varying the F-ratio does nothing for exposure time, only varying the aperture makes a difference.
Damn!... I'd better list my C11-hyperstar in the classified then. 30s subs at F/2 vs 15min subs at F/10 is not good enough
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