500 & 600 f/4.0 L IS USM II tested by DXO

Started May 31, 2013 | Discussions thread
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joger
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500 & 600 f/4.0 L IS USM II tested by DXO
May 31, 2013

a single test won't make a lot of sense but a series of tests from independent blogs and magazines is a different story.

To my best knowledge DXO is the first of them (witch ranking) to have tested them all.

(read the test here)

Really impressive pieces of engineering - just to share the results with you if you haven't seem them yet - DXO ranks the wide open performance most and specifies it in the so calls P-Mpix (=perceived magapixel) - which is an IMHO weird measure but should give you an idea of the wide open performance in comparison with different brands and cameras.

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 joger's gear list:joger's gear list
Canon EF 135mm f/2.0L USM Canon TS-E 17mm f/4L Canon TS-E 90mm f/2.8 Canon EF 300mm f/2.8L IS II USM Canon EF 40mm f/2.8 STM +10 more
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