Thread: My first Jupiter F40 from ROME!
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Old 11-06-2008, 04:30 AM
Eminem2Ppac
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Eminem2Ppac is offline 		 
Join Date: Apr 2008
Location: Rome Italy
Posts: 89
yes my AUstralian FRIEND! Is cool to use 2 barlows in cascade...just try it to reach high focal length, but the problem is the falling of brightness...for my c8 ....
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