Need a great wide angle lens

silverwolf wrote in post #6198104
Can somebody post the diff between 17mm and 10mm please.Thanks Sean .L

You can see the difference even between 10mm and 12mm is considerable... go to this link and look at the comparison:

http://www.canon-20d.com/wide-angle-lens-compare.php

Thank you M bartlet that helps out alot.10mm is very wide.Sean .L

I'm chiming in in favor of the Tokina 11-16, which was recently sold out EVERYWHERE, but is now back in stock at B&H http://www.bhphotovide​o.com …eveSku&IC=TO111​628PDXC&Q=

The significant edge that this lens has over the other ultra wide lenses is its constant f/2.8 aperture, making it not only a great sharp UWA, but also wonderful for low-light situations. I love this lens and couldn't be happier with my decision after struggling for months between our limited choices of UWA.