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Old 08-07-2007, 02:24 PM
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[1ponders] (Paul)
Retired, damn no pension

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Join Date: Nov 2004
Location: Obi Obi, Qld
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You will find though that the stars around the edge of the field of view will be triangular, but you will reduce your imaging time for a particular object by about 1/2 for any given ISO setting. It will also appear smaller
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