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Forums > Back > next PZ lens test report: Sigma AF 150mm f/2.8 EX HSM DG APO macro OS (EOS)
#34
[quote name='Brightcolours' timestamp='1312806797' post='10500']

Yes, that is the nature of MTF tests.

[/quote]



Are the MTF-curves of Schneider and Rodenstock macro lenses the results of infinity-testing?
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next PZ lens test report: Sigma AF 150mm f/2.8 EX HSM DG APO macro OS (EOS) - by karlmera - 08-08-2011, 08:05 PM

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