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Old 08-07-2007, 01:26 PM
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[1ponders] (Paul)
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It depends on the camera you are using Doug. But using a 4x powermate I assume you are going to be doing planetary/luna imaging with a ToUcam or similar? 3.8x5.1 arcmin would be the field of view with a pixel Resolution of 0.48.

It would be too slow for Deep Sky stuff at f/30
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