I don’t know what I did but someone help…
I don't know what I did but someone help... I noticed about a year ago (and after a couple rough moves) that this horrific line started showing up in some of my pictures. It's only visible when using my 70-200mm lens zoomed all the way into that 200mm. My worry is that it's a scratch or a hair stuck in my camera body (Canon EOS Rebel t6). It's not a huge deal, as I don't generally use thi...