It is ideal for use in bars, shops, parking lots, houses and warehouse, etc. It gives you the widest field of view image available with a C mount lens. This CCTV Camera Lens provides ultra clear vision for your camera. This Len is a 35mm lens incorporates advanced optical elements to ensure all-around sharpness and efficient light conductivity. Its iris can be manually adjusted according to available light levels. After using C mount adapter, you can use it to connect CCTV lens with your camera. Additional macro ring is included in this package . Macro photography is confirmed, but focus infinity is not guaranteed. Key Features Mount type: C mount Focal length : 35mm Aperture: F/1.7-C Iris/ Focus operation: manual Lens size: 40mm (diameter) x 59mm Angle of view: 13.8 Object distance: 30cm - infinity Compatible With all NEX cameras, such as NEX-5, NEX-3, etc. Can use C mount adapters to fit other types of digital cameras, such as Olympus / Panasonic Micro 4/3 cameras. Package Include 35mm F/1.7 CCTV lens x 1 C mount to NEX adapter x 1 Front + rear lens caps x 1 Macro ring x 1

FOCUS TO INFINITY:It is ideal for use in bars, shops, parking lots, houses and warehouse, etc. HIGH DEFINITION AND COATING FILM LENS FILTER: with definition&muti-coating lens filter that can shoot highly quality photo. FULL METAL: all of lens body is made of metal. LARGE APERTURE: maximum aperture F1.7 can create a beautiful dream of the virtual effect. SUIT FOR C -MOUNT CAMERAS OR MIRRORLESS CAMERA: such as Fujifilm, Canon M, Nikon 1, Sony nex, Olympus and Panasonic .Note: All of the models above need to purchase extra C-mount lens to camera adapter ring.

Maximum Focal Length: 35 Millimeters. Camera Lens Description: 35 month. Compatible Mountings: C Mount, Nikon 1, Sony E. Lens Type: 35mm. Brand: FUJIAN. Manufacturer: QIANLANG COMPANY. Date First Available: December 16, 2015. Is Discontinued By Manufacturer: No. Best Sellers Rank: #111 in Camera & Video Accessory Bundles. Customer Reviews: 4.3 out of 5 stars 71 ratings 4.3 out of 5 stars. Item model number: 35MM NEX CCTV. : B01CHX7668. Item Weight: 5.6 ounces. Package Dimensions: 3 x 2.5 x 2 inches.