AGM Global Vision Night Vision Binocular Black 1x 19mm, Gen 3 Auto-Gated Level 1 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. 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.various mounts, such as the AN/PVS-7D, AN/PVS-14, AN/PVS-7A/C, AN/PVS-15, and AN/PVS-18 mounts, or to the mounts with mini-rail interface. Features a NVG Interface Shoe (preinstalled) used for installing the NVG to a either standard dovetail type headset and helmet mount and Bayonet/Horn Interface Shoe (included) is used for installing the NVG to a either standard bayonet/horn type headset and helmet mount. Includes NVG interface shoe, bayonet/horn interface shoe, demist shield (2), sacrificial window (2), soft carrying case, lens cloth, battery adapter and user manual. - Magnification: 1x - Color : Black - Field of View : 51 degrees - Resolution : 64-72 Ip / mm - Objective: 19mm - Eye Relief: 17mm - Battery : CR123A / AA - Length : 4.60" - Proofs: Fog / Waterproof - Battery Life : Up to 20 hrs - Generation : 3 Auto-Gated Level 1 - Infrared Illuminator: Yes - Lens Coating : Multi-Coating - Scope Type : Binocular - Diopter Adjustment: -6 / +2