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EFS 17-55 USM corner blurriness: experts' opinion needed !

Started Nov 2, 2014 | Questions thread
OP 70d IF Regular Member • Posts: 155
Re: EFS 17-55 USM corner blurriness: experts' opinion needed !

MayaTlab0 wrote:

Regarding your lens, it seems to me that it stays decentered quite a while when moving towards to frame centre, but I wouldn't be able to be sure of it.

This also my opinion, because I have also non-symetric purpule fringing : it is much more present in the half right as you can see on my full res image.

 70d IF's gear list:70d IF's gear list
Pentax K100D Canon EOS 80D Canon EF 85mm F1.8 USM Canon EF-S 17-55mm f/2.8 IS USM Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical (IF) +4 more
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