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Forums > Back > Canon QC: Whats your experience
backcountryskier
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#8
12-20-2010, 06:55 PM (This post was last modified: 12-20-2010, 06:56 PM by backcountryskier.)
I've had bad luck with 17-55/2.8 IS. My first copy was not sharp (possibly decentering). I sent it back and my second copy front-focuses severely. I've fixed it with AF micro-adjust.



All other gear (bodies + lenses, about a dozen in total) have performed just fine.



3rd party gear: about a dozen lenses. Tamron, Sigma, Tokina. Never had a problem.
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Messages In This Thread
Canon QC: Whats your experience - by Guest - 12-03-2010, 04:31 PM
Canon QC: Whats your experience - by popo - 12-03-2010, 05:57 PM
Canon QC: Whats your experience - by Sylvain - 12-03-2010, 11:35 PM
Canon QC: Whats your experience - by genotypewriter - 12-04-2010, 03:41 AM
Canon QC: Whats your experience - by Guest - 12-04-2010, 04:55 PM
Canon QC: Whats your experience - by Guest - 12-20-2010, 11:35 AM
Canon QC: Whats your experience - by bryan conner - 12-20-2010, 06:08 PM
Canon QC: Whats your experience - by backcountryskier - 12-20-2010, 06:55 PM
Canon QC: Whats your experience - by Guest - 12-20-2010, 07:55 PM
Canon QC: Whats your experience - by genotypewriter - 12-21-2010, 12:07 AM

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