A lens test that doens't make my brain leak out of my ears

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Subject   A lens test that doens't make my brain leak out of my ears  [SIMILAR]
Posted by   Gethin Coles [PROFILE]
Date/Time   00:25:31, 02 November 2009 (GMT)

I've not really been happy with a couple of my lenses for a while: just got a new body and now I'm really unhappy. I want a quick but semi-scientific way to test my lenses. I started reading this page
http://www.normankoren.com/Tutorials/MTF5.html

but its too complex (but I do like his lens charts, if only I could figure out how to use them).

Anyone know of a shortcut?
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