After I had 100 mounted on my first Sony RX a film with which I was very happy, I had to change the camera unfortunately. On my new camera I have attached equal this protection. A visual disability I can not find the picture is clear. The mount is very easy, but I found no description of how around the protective cover is to be attached. The wide rim must turn right. Who is not sure, should replace the protection when the camera monitor to have withdrawn without the foil. So you can see exactly how the protection is to be attached. Then I peeled off the protective film for the camera monitor, and then the protective cover and those glued immediately. Thus, no dust particles between the monitor and screen protectors come.