The DSLR Live/Video Kit from Hoodman combines a mounting base for 3"" - 3.2"" LCD screens and an accessible optical module with in-built +/- 3 diopter consisting of three key glass elements. In short, the base plate can be adjusted to centre the HoodLoupe (viewfinder) snuggly against your camera's LCD screen. This provides three solid points of contact consisting of both your hands and your eye - resulting in a more comfortable, stable, and glare-free handheld shooting position. The mounting base further features a milled black anodised aluminium construction, on-bard allen key, durable anti-twist bars, two accessible ¼-20 tripod mount inputs, and both a hand strap slot and camera sling attachment point. For photographers and videographers looking to view glare-free outdoor images via their DSLR LCD screen, look no further than the Hoodman DSLR Live/Video Kit.