koffiejunkie
Executive Member
Let's reword this (again) The EF-S lenses physically can't fit on "full frame" bodies (the lens mount is different). The DC lenses can (so they will work), you will just end up with vignetting, as the cross-sectional area of theses lenses are optimised for the smaller sensors.
I said "work," not "fit." From what I've read, some of the EF-S lenses protrude far enough into the camera, so even if you can make them fit, you'll lose your mirror in the process. Not something I'm about to try.