Thread: star collimation - airy disc and rings
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  #18  
Old 09-02-2014, 08:13 PM
raymo
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raymo is offline 		 
Join Date: Sep 2011
Location: margaret river, western australia
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It doesn't really matter which mirrors need adjusting. Do a careful
collimation, and everything will become concentric, assuming that
the scope has no inherent faults.
raymo
Last edited by raymo; 09-02-2014 at 08:16 PM. Reason: more info
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