shilldonix
New Member
Eh, even EF-S lens have crop factorIf you take an EF 50mm and compare with an EFS lens at 50, it's the same..EF-S doesn't mean no crop factor..it's still there
OH! Sorry about that, just started learning. Haha i was told that the focal length of EF-S lenses were what's on it (30mm = 30mm).
So basically EF-S simply means that it cant be mounted on FF Bodies, but EF lenses are 'bi'? Haha thanks for the correction!
