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Old 06-03-2014, 04:29 PM
IanP
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Join Date: Aug 2012
Location: West Coast
Posts: 787
Very nice collection, Roger …
Quote:
I'm at 0.86"/pixel.

Some people say at the ground level 2”/pixel is the (almost) ideal ratio, so with your 0.86 you’re even better then the Nyquist criterion with regard to camera-telescope system ..
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