Feature: 1. Field of view matches 3\" LCD screen size. 2. 3×magnification without contortion on subject. It can still display a complete image. 3. 40mm adjustable diameter lens. 4. Can be flipped up. When you don\u0027t need a viewfinder, remain SK-VF02 locked in the downwarding setting, but flips it up quickly to be used as a simple sun hood or to access your touch screen LCD. 5. High quality rubber goggles. It is more comfortable when face touches the viewfinder and the removable eyecup. 6. High quality optical glass lens. It haa high resolution and can display high quality image which displays image without contortion on subject. 7. Adjustable diopter ring. It can move the primary lens forward or back if your image does not appear focused. This is quite helpful for those who have less than perfect vision. 8. Using 1/4\" screw Quick Release Plate. Quick release plate reserves other slots, which does not affect viewfinder\u0027s use with a tripod or other devices. 9. Compatible with most SLR cameras. 10. Can be flipped up. When you don 11. Field of view matches 3 Specification: Sevenoak SK-VF02 is a 3×viewfinder designed for most SLR cameras with 3" LCD screens. It features with 3×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. Features: Field of view matches 3" LCD screen size. 3×magnification without contortion on subject.It can still display a complete image. 40mm adjustable diameter lens. Can be flipped up.When you don't need a viewfinder, remain SK-VF02 locked in the downwarding setting, but flips it up quickly to be used as a simple sun hood or to access your touch screen LCD. High quality rubber goggles.It is more comfortable when face touches the viewfinder and the removable eyecup. High quality optical glass lens.It haa high resolution and can display high quality image which displays image without contortion on subject. Adjustable diopter ring.It can move the primary lens forward or back if your image does not appear focused. This is quite helpful for those who have less than perfect vision. Using 1/4" screw Quick Release Plate. Quick release plate reserves other slots, which does not affect viewfinder's use with a tripod or other devices. Compatible with most SLR cameras. Specifications: Material: ABS, Optical glass, Aluminium alloy, High quality soft rubber Aspect Ratio: 3:2 Magnification: 3× Field of View Matches: 3" LCD screen size Diameter of Adjustable Lens: 40mm Frame Inner Dimensions(Viewable Area): 65 * 48mm (H * W) Item Size(without eyecup) : 14.5 * 8 * 8cm / 5.7 * 3.2 * 3.2in (L * W * H) Item Weight: 245g / 8.64oz Package Size: 14.5 * 8.5 * 9.3cm / 5.7 * 3.3 * 3.7in (L * W * H) Package Weight: Approx.300g / 10.6oz Compatible for: For Canon EOS: 5D II, 5D III, 6D, 7D, 70D, 60D, 600Da, 700D, 600D, 100D, 1100D For Canon EOS: M For Canon G1X For Nikon: D3200, D5200, D5100, D600, D800, D700, D7000, D300S, D90 For Nikon J1, V1 For Olympus: E-5 For Olympus: E-P5, E-P3 For Lumix: DMC-GF5, Lumix G1 Package List: 1 * Viewfinder for 3" LCD Screen 1 * Metal Baseplate with 1/4" Screw for Connecting Camera 1 * Eyecup Package List: 1 * Viewfinder for 3" LCD Screen 1 * Metal Baseplate with 1/4" Screw for Connecting Camera 1 * Eyecup