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Forums > Back > next PZ lens test report: Sigma AF 150mm f/2.8 EX HSM DG APO macro OS (EOS)
Brightcolours
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#28
08-12-2011, 10:03 AM
[quote name='mst' timestamp='1313143091' post='10685']

Kevin's site is on my to do list for later today, too.







PF (purple fringing) is at least largely sensor related, bokeh fringing (aka LoCAs) is only lens related. The linked Zeiss image shows bokeh fringing.



You can often see pictures that mix both symptoms.



-- Markus

[/quote]

And PF occurs with very high light intensity. LoCA is not light intensity related.
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next PZ lens test report: Sigma AF 150mm f/2.8 EX HSM DG APO macro OS (EOS) - by Brightcolours - 08-12-2011, 10:03 AM

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