Wide-angle lenses are the ones with focal length shorter than longest edge of imaging surface (36mm on 35mm full frame, about 24mm on APS-C).
1
vote
0answers
37 views
Canon 16-35 f/2.8L II zoom ring noise
I just bought this lens. Out of the box, it makes a little noise while turning the zoom ring left and right (different from the other lenses I have, almost a metallic kind of noise).
It looks like ...
