AGM NVG-50 NW2 DUAL TUBE NIGHT VISION GOGGLE/BINO The AGM NVG-50 is a dual-channel night vision system. With a 51° field of view (FOV), it provides a large visual field without needing to move the binoculars. The NVG-50 uses advanced multi-coated optics and is built to last with a compact composite housing. The device can be outfitted with either a Gen 2+ or Gen 3 high-performance image intensifier tube (IIT). The bright light cut-off feature ensures that the high-quality photocathode tube is protected. The NVG-50 is also equipped with Manual Gain Control, which adjusts the image brightness, providing the highest possible image quality even in changing light conditions. Operating from a single AA alkaline battery or CR123A battery, the NVG-50 can run up to 20 hours. Also equipped with an integral infrared illuminator for reading in the dark. Redundant dual-tube design True stereoscopic vision Wide 51° field of view Lightweight & compact Head or helmet mountable for hands-free operation Bright light cut-off Manual gain control Ergonomic, simple, easy to operate controls Built-in Infrared illuminator and flood lens Utilizes single CR123A lithium or AA battery Limited 3-year warranty Image Intensifier Tube: Gen 2+ or Gen 3 Magnification: 1x Lens System: 19 mm, F/1.26 FOV: 51° Focus Range: 0.25 m to Infinity Diopter Adjustment: -6 to +2 diopters Interpupillary Distance: 56 to 72 mm Eye Relief: 17 mm LED Indicators (in the FOV): Low Battery, IR On, Excessive Light Conditions Manual Gain Control: Yes Bright Light Cut-Off: Yes Automatic Shut-Off System: Yes Infrared Illuminator: Yes; Two power levels Battery Type: One CR123A (3V) or AA (1.5 V) Battery Life (Operating): Up to 20 hours at 20°C (up to 80 hrs with optional battery pack) Operating Temperature Range: -40°C to +50°C (-40°F to +122°F) Storage Temperature Range: -50°C to +70°C (-58°F to +158°F) Weight: 615 g (1.35 lb) Overall Dimensions: 112 × 118 × 74 mm (4.4 × 4.6 × 2.9 in) Package Includes: Night Vision Goggles, NVG Interface Shoe, Bayonet/Horn Interface Shoe, Demist Shield (2), Sacrificial Window (2), Soft Carrying Case, Lens Cloth, Battery Adapter, User Manual