SharpShooter wrote:
Simply put, L lenses are not designed exclusively for FF cameras. That said, there are no EFs, L lenses.
Just because the focul length of all lenses are designated in FF mm, does not mean they are FF designs, but rather standardized designations.
Though the design of an L lens is optimized to be used on the Canon professional bodies, and there are no professional crop bodies. So from that standpoint, yes, and Miester would be correct. SS
Actually, they were designed for full frame bodies but will work on crop, although they won't utilize the full image circle. Just because the mount will attach to a crop body doesn't mean the lens was designed for it.