Well, that is definitely not a lens shadow. A lens shadow would be on the bottom of the picture, it would be solid instead of an arch, and it would not happen without flash.
1.). You say it happens most of the time. So sometimes it does not happen?
2.). What lenses are affected? Are any lenses NOT affected?
3.). Does it only happen at narrow apertures? (Or only at wide apertures?)
Scott
Canon 5d mk 4, Canon 6D, EF 70-200mm L f/2.8 IS mk2; EF 16-35 f/2.8 L mk. III; Sigma 35mm f/1.4 "Art" EF 100mm f/2.8L Macro; EF 85mm f/1.8; EF 1.4x extender mk. 3; EF 24-105 f/4 L; EF-S 17-55mm f/2.8 IS; 3x Phottix Mitros+ speedlites
Why do so many people say "FER-tographer"? Do they take "fertographs"?
