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Old 05-05-2011, 09:33 AM
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bojan
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Join Date: Jul 2006
Location: Mt Waverley, VIC
Posts: 6,932
Quote:
Originally Posted by koputai View Post
Thanks Bojan, I will try f/5.6, and also an external aperture.

What I suspect really points to a misaligned piece of glass is the
fact that over the whole frame, the abberation points in the same
direction. If it just came down to the design, surely the abberation
would be symetrical around the centreline.

Cheers,
Jason.
Have a look at test results on my Canon 100mm FD (converted to fit EOS).
http://www.iceinspace.com.au/forum/s...ht=canon+100mm
http://www.iceinspace.com.au/forum/s...ht=canon+100mm
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