6/27/11
Super-wide zoom comparison page is up.
This page compares the Sigma 10-20mm F/4-5.6, Sigma 10-20mm F/3.5, and the Tokina 11-16mm F/2.8 using the same cropped images from the reviews, however, they’ve been put side-by-side to make the differences show up more.
There are a few surprises, so if you want to kill five minutes, check it out.