The image won't be focused on the reflecting glass, and the glass won't be flat. If you are near sighted, I suppose you have glasses, to figure out what's happ

The image won't be focused on the reflecting glass, and the glass won't be flat. If you are near sighted, I suppose you have glasses, to figure out what's happening just try to look at the reflexions on the convex (exterior) side of your glasses, and you'll see you will manage to see a clear image much nearer than usual.