The OptiView 100 3.2" LCD Viewfinder Loupe from Elvid is a 1:1 magnifying loupe, which attaches to the back of a camera, over an LCD screen up to 3.2" in size. Because it features multi-coated optical glass, the viewfinder enables you to see your images or videos with better sharpness and contrast. In addition, the rubber eyecup blocks stray or extraneous light, and the viewfinder's built-in diopter can be adjusted +/-3, which allows you to view without glasses.
The metal mounting frame's adhesive sticks directly around the LCD screen and enables the base to magnetically attach to the metal frame for hands-free use. Otherwise, the removable rubber bumper on the bottom of the base protects the LCD screen if the metal mounting frame is not attached to the camera. In addition, when the LCD viewfinder is attached the top half can be removed, leaving the bottom half to act as a shade, without magnification, to the LCD screen. The included lanyard is used to carry the viewfinder only, and not the camera.