Quoted By:
There is this spec on my T7is mirror, can/will this ruin my images? How can I get it off and prevent it from happening? People say to never clean the mirror or you will ruin it. I tried just for a moment and think I might have slightly scratched next to it so I am just not going to do anything anymore but how worried should I be? Is the camera F? I can kind of see the spec a little bit when I take the lens off the camera and just point the camera and look through the view finder at a wall.