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		| donmohr 
 
 
 Joined: 24 Mar 2004
 Posts: 1
 
 
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				|  Posted: Wed Mar 24, 2004 8:32 am    Post subject: |   |  
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				| I am in need of a focus cam for a 127mm lens on a crown graphic.  I will buy one, or, I will pay someone with the right cam to scan it, and send me the profile scan so that one can be fabricated. 
 Any other advice would be appreciated.
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		| t.r.sanford 
 
 
 Joined: 10 Nov 2003
 Posts: 812
 Location: East Coast (Long Island)
 
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				|  Posted: Wed Mar 24, 2004 2:45 pm    Post subject: |   |  
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				| You might look for "Pacemaker" cams on large-format dealer websites; they are not numerous, but they do turn up. They are inclined to be costly. I highly recommend the article on this site about making your own cam. 
 I doubt that a scan would provide the resolution for more than a first approximation of the slope angle.
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