Thread: [WITHDRAWN] Bahtinov masks for telephoto lenses
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  #61  
Old 17-06-2015, 08:45 AM
Stefan Buda
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Stefan Buda is offline 		 
Join Date: Jul 2013
Location: Melbourne, VIC
Posts: 983
Quote:
Originally Posted by elken2004 View Post
I got a test 67mm mask at .2mm to try out below is the link to ATM thread

http://www.iceinspace.com.au/forum/showthread.php?
p=1182574#post1182574

where are the clear skies?
Clive,

The experimental mask I sent you (the top one in your post) has 0.5mm slits, rather than 0.2mm.