Sevenoak 3:2 3" LCD Viewfinder Magnifier Eyecup Extender V3 for DSLR Cameras such as Canon 100D/60D/650D/600D/6D/7D /7D Mark II Series/1200D/700D/70D/EOS M/M2/5D Mark II Sevenoak SK-VF02 is a 3x viewfinder designed for most SLR cameras with 3 LCD screens. It features with 3.0x focusable magnification, an optical designed lens, an anti-fog protective cover, an eyecup preventing light leakage, a 40mm diameter diopter etc. It was connected to the camera via a Baseplate using 1/4 screw. SK-VF02 offers an adjustable diopter that enlarges the LCD image by a factor of 3. For Canon, Nikon, Sony, Olympus, Pentax, Fuji, Samsung (Some models)