Jakebrake wrote:
As a matter of fact, I just today purchased on ebay, a Sgma 10-20 mm f/4-5.6 HSM that is supposed to be like new, and after doing research until I was blurry eyed, and blue in the face I settled on this one because of the reviews, and the fact I could use it on my FF 5D MK II and my crop sensor 60D.
Can't wait to get my hands on it and go out and put it through it's paces.
Michael
The 10-20 is a DC lens, that is Sigma speak for crop sensor. However, the mount itself is an EF, Sigma doesn't put EF-S mounts on their DC lenses. So it will go on and work, but you might get some serious vignette effects.