Thread: Mars, bad seeing and image scale - 9th Oct
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  #6  
Old 10-10-2005, 09:59 AM
Eardrum73
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Eardrum73 is offline 		 
Join Date: Sep 2005
Location: NSW
Posts: 70
hey this stuff is great....

Especially for newbies like me. Now I roughly know what type of barlow to get... sounds like 2.5x or 3x is good for my 12' dob.
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