Thread: interesting moon effects...
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Old 07-03-2006, 06:31 PM
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cometcatcher (Kevin)
<--- Comet Hale-Bopp

cometcatcher is offline 		 
Join Date: Jan 2005
Location: Cloudy Mackay
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In the film days astronomers used to use negative images to see fainter objects better. In times past I remember all the negative images in astronomy magazines. Don't see that many these days for some reason?
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