Sigma 24-105mm F4 DG OS HSM versus Canon EF 24-105mm f/4L

Started Dec 19, 2013 | Discussions thread
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Titus Tucan Junior Member • Posts: 46
Sigma 24-105mm F4 DG OS HSM versus Canon EF 24-105mm f/4L

Hi DPreview guys,

Why DPreview can't provide a graph of the Canon 24-105mm tested on a 5D MK III (they only have data when tested on 5D MK II and 7D) ?

Because of that there is not way we can compare the Canon 24-105mm with the new Sigma 24-105mm, which is tested on the 5D MKIII.

On the upper right corner of the Lens Review Studio Test Data it says: Test data provided by DxOMark

If DxO provided the data, and DxO has the data for BOTH these lenses tested on a 5D MKIII (see below), why DPreview cannot add the Sharpness Graph for the Canon 24-105 tested on the 5D MKIII as well?

If we have this information we could compare the above 2 lenses on the same body, on the DPreview excellent graphical lens comparison page. Otherwise is irrelevant.

See my first post on the Lenses forum:



Canon EOS 5D Canon EOS 7D
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