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

Started Nov 2, 2014 | Questions thread
Rick Knepper
Rick Knepper Forum Pro • Posts: 17,870
Re: By "within spec", he may mean

70d IF wrote:

Rick Knepper wrote:

He could also mean that the decentering here is not severe enough to mess with. To center it. you may end up with both sides noticeable soft although the right side will show improvement.

This is exactly the reason why I am asking for opinions - and experiences - here. Sometimes the best is enemy of the good.

Can you call back and ask for an explanation of "within specification" relative to this repair?

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Rick Knepper, photographer, shooting for pleasure. It is better to have It and not need It than need It and not have It. Mystery Gardner: "Rick, you have a passion for photography but not a position. That's a good thing." Various RAW comparisons at Link below. Includes 5D3 vs D800E (new uploads), 5D3 vs. 6D, Zeiss lenses etc. https://app.box.com/s/71w40ita6hrcfghojaie

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