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Old 30-12-2013, 01:51 PM
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cometcatcher (Kevin)
<--- Comet Hale-Bopp

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Join Date: Jan 2005
Location: Cloudy Mackay
Posts: 6,542
I reckon it's the eyepiece also. With eyepiece projection you're only using the center part of the field. Edge distortion is present with most of them, Naglers being some of the best to correct it.
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