Thread: aperture masks
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Old 03-09-2005, 11:00 PM
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asimov (John)
Planet photographer

asimov is offline 		 
Join Date: May 2005
Location: Bundaberg
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aperture masks
Just thought I'd throw this on here. The mask on the left for the 6" achro & the other for the reflector. They help on bright objects like jupiter & venus.
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