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Are AO systems Obsolete?
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19-05-2016, 12:01 PM
RickS
(Rick)
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Join Date: Apr 2010
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Quote:
Originally Posted by
alpal
Dim targets will always require a lot of time.
Yes, but that's total integration time, not sub length. If there is no read noise then 60,000 x 1 second subs gives you the same SNR as 100 x 600 second subs.
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