User Activity

This gladiola is a good five feet off the ground. Scared the beejesus out of me. Peekin in the bathroom window. Canon T8i with 18-135 lens at 29mm.1/80, f/9, ISO 800 Steve Thomas
Vase on black T8i 1/10, f/9, ISO 12800 Steve Thomas
A lantern to light your way. T8i. 1/60, f/9, ISO 100 Steve Thomas
Gladiolas and a Bengal tiger. T8i at 42mm 1/80, f/9, ISO 125 Steve Thomas
I get the gensral impression that lenses are darker or blurrier in the corners than they are in the center. Would this affect be eliminated, or at least minimized if you shoot in a 1:1 aspect ratio asopposed to the 3:2, or doesn't make any difference...