Thread: Can't remove secondary mirror '''
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  #10  
Old 10-09-2019, 11:15 AM
Saturnine (Jeff)
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Saturnine is offline 		 
Join Date: Jul 2008
Location: Wollongong
Posts: 2,140
Some wise words here, if it ain't broke, don't fix it.
As has been said, the difference of a few percent in secondary obstruction in anything but perfect seeing conditions will be almost unnoticeable.
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