Quote Originally Posted by stradibarrius View Post
I have an ETRS and haven't used it in a while. I have noticed that the focus is not as clear as it once was??? Can the diopter be changed on that viewfinder?
If you take off the lens n point your camea at a white surface.. as you look through the VF.. are the lines on the screen sharp in focus?

If not you need a diopter. Best way to fit one is to take the camera to the store n try em all till you get those lines nice n razor sharp. Then when you focus your camera.. your images will focus properly again with the film plane and the screen.