Features 1、The view finder has a zoom range of 11: 1 and is operated via stretch length of lens, the composition of the scene can be adjusted to fit different situation. 2、Can be used to confirm camera position determination and lens selection, for professional film, TV and video productions ,also suitable for photography. As a necessary equipment for photographers and directors. 3、The proportion of screen space is variable, including TV, 35mm, 16mm, 1:1.66, 16:9, 1:1.85, 1:2.35 and 1:2.55, 2/3 inch, 1/2inch, 1/3 inch frame of cameras. 4、Mini size design, length of the viewfinder only 6.5cm / 2.5inch, net weight only 119g / 4.2oz, lightweight and portable. 5、Made up of high quality aluminum alloy material, very durable. With storage bag, cleaning cloth and sling for head, very convenient and practical for use. 6、▶ The view finder has a zoom range of 11: 1 and is operated via stretch length of lens, the composition of the scene can be adjusted to fit different situation. 7、▶ Can be used to confirm camera position determination and lens selection, for professional film, TV and video productions ,also suitable for photography. 8、▶ The proportion of screen space is variable, including TV, 35mm, 16mm, 1:1.66, 16:9, 1:1.85, 1:2.35, 1:2.55, 2/3 inch, 1/2inch, 1/3 inch frame of cameras. 9、▶ Mini size design, length of the viewfinder only 6.5cm / 2.5inch, net weight only 119g / 4.2oz, lightweight and portable. 10、▶ Made up of high quality aluminum alloy material, very durable. 11、The viewfinder can zoom in 11X. Different multiples can be adapted to different shooting needs and are very practical. 12、The viewfinder helps the camera to confirm the best shooting position and lens selection. It is suitable for professional film, photography and video production. It is a must-have for professional photographers and directors. 13、The proportion of screen space is variable. The viewfinder is made of high-quality aluminum alloy material and is extremely durable, lightweight and portable.Comfortable ergonomic design. Easy Installation. 14、With a storage bag, cleaning cloth and headrest, you can give the viewfinder good maintenance. Whether it is carrying or cleaning, it is very convenient. 15、If you have any questions, please contact with us and we will provide you with the best solution. Specification Features： The view finder has a zoom range of 11: 1 and is operated via stretch length of lens, the composition of the scene can be adjusted to fit different situation. Can be used to confirm camera position determination and lens selection, for professional film, TV and video productions ,also suitable for photography. As a necessary equipment for photographers and directors. The proportion of screen space is variable, including TV, 35mm, 16mm, 1:1.66, 16:9, 1:1.85, 1:2.35, 1:2.55, 2/3 inch, 1/2inch, 1/3 inch frame of cameras. Made up of high quality aluminum alloy material, very durable. Mini size design, length of the viewfinder only 6.5cm / 2.5inch, net weight only 119g / 4.2oz, lightweight and portable. With storage bag, cleaning cloth and sling for head, very convenient and practical for use. Specifications: Material: Aluminum Alloy Front Thread: 41mm Item Size: 6.5 * 4.1 * 4.1cm / 2.5 * 1.6 * 1.6in Item Weight: 119g / 4.2oz Package Size: 10.5 * 5.3 * 5.3cm / 4.1 * 2.1 * 2.1in Package Weight: 145g / 5.1oz Package List: 1 * Director's View Finder 1 * Cleaning Cloth 1 * Carry Bag Package List 1 * Director's View Finder 1 * Cleaning Cloth 1 * Carry Bag