World's Largest Selection of Autofocus Lenses and Sophisticated Autoflash
The EOS-1Ds is fully compatible with all Canon EF lenses, which are acclaimed by professionals worldwide. Since the EOS-1Ds's effective field coverage is eqivalent to 1x their indicated focal length, all EF lenses - from ultra-wide-angle to super-telephoto - will behave exactly as they do on 35mm SLR cameras. Of course, TS-E series lenses are no exception, and Shift and Tilt functions can be used without limitation. These are huge benefits to photojournalists, studio photographers and many other professional shooters.