Thread: Bintel Diagonal - on rotation star moves significantly off centre?
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Old 10-04-2008, 04:59 AM
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citivolus (Ric)
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citivolus is offline 		 
Join Date: Sep 2007
Location: Carindale
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That sounds like bad collimation of the mirror in the diagonal. I just tested my Bintel GSO 2" dielectric diagonal and it didn't show noticeable shift with a 17mm eyepiece on the Megrez, but I didn't test it at very high power.
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