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Internal reflections?
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24-05-2014, 01:48 PM
cometcatcher
(Kevin)
<--- Comet Hale-Bopp
Join Date: Jan 2005
Location: Cloudy Mackay
Posts: 6,542
Yeah even some major observatories have weird optical artifacts. You reckon that's bad, you should see the Lowell 13" astrograph pics.
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