in my case is not a setup issue, or polarized glases haha... is definitely something broken inside... I sent it to repair a month ago ( $300 repair for replacing the screen) and just recived a call from the shop telling me that they replaced the scre...
Hi!... I have the exact same problem on my 70 d... did you manage to solve it?... or at least find out what was causing the problem? in my case was the issue was sporadic... sometimes the screen was fine and in the middle of a shooting starts to get ...