04-08-2011, 09:08 AM
(This post was last modified: 04-08-2011, 09:08 AM by Brightcolours.)
[quote name='Koulang' timestamp='1302154724' post='7464']
Either Sigma 17-50mm or Canon 15-85mm is fine. I definitely love these two lenses over the 17-70mm OS. However, I have read a lot of users on the 15-85mm. They said the IQ was very good, but some copies had poor focusing accuracy. Only the users of any cameras that are able to micro-adjust can be happy with this variation. Canon 500d doesn't have micro-adjustment, so if you get the copy that doesn't fit your focus, you'll regret.
[/quote]
No, you won't. Then just do what one anyway should do.. let Canon calibrate it under warranty. Or exchange it in the shop.
Either Sigma 17-50mm or Canon 15-85mm is fine. I definitely love these two lenses over the 17-70mm OS. However, I have read a lot of users on the 15-85mm. They said the IQ was very good, but some copies had poor focusing accuracy. Only the users of any cameras that are able to micro-adjust can be happy with this variation. Canon 500d doesn't have micro-adjustment, so if you get the copy that doesn't fit your focus, you'll regret.
[/quote]
No, you won't. Then just do what one anyway should do.. let Canon calibrate it under warranty. Or exchange it in the shop.