[yukuru]

我想入一枝超廣角變焦....
想問問各位前輩意見

canon 10-22mm 好 定係 sigma 10-20mm??

[rickwok]

canon多2mm，光圈又大D，加上原廠，比多2千睇你覺得值吾值。

我用sigma，質數都ok吾錯

[drhui_hk]

There is a detailed comparison between various wide-angle lenses from Tokina, Sigma, Tamron and Nikon in Kenrockwell.com. Simply click the "How to" icon and type 10-20mm lenses in the search bar powered by Google and read the articel.

To save your time, Ken said that the Canon 10-22 is an excellent lens that Canon user must own, not the sigma.

Hui

[peterchan04]

efs 10-22mm 想 upgrade 去 full frame canon 機 就 oh oh.....

[beancurdbean]

乜sigma 10-20mm可以upgrade 去 full frame Canon 機咩??

[dixonkwok]

1. Both lenses cannot upgrade to full frame body.

2. Sigma is good for its price but aware of Sigma's manufacturing defects like blurring on one side of the image.

3. Also, focus problem for 2rd party lens is still there. Hope, 400D will be better on this issue.

4. I have the Canon 10-22 lens, it is simply very good indeed with USM.
Aperture is larger, USM fast and quiet.

If you have money to spare, I would definitely recommend Canon 10-22. Otherwise, Sigma is a very good choice but please check carefully upon buying it on counter for focus and image blurring issue.

[yukuru]

thank you very much for all ur advices