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Unread 03/28/2011, 07:06 PM   #49
BlueCorn
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Join Date: May 2002
Posts: 32,908
That's basically it. Both do 1:1 magnification. The 35mm needs to be about 6" away to get that, the 50 can be about 9.5"

I've never experience a downside to extra working distance, assuming everything else is equal; e.g. aperture.


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