AGM Global Vision NVG-50 Night Vision Goggles The AGM NVG-50 is a dual-channel night vision system. The NVG-50 uses optics which give it a wider 51° field of view with the tradeoff of shorter eye-relief. The NVG is made of a compact composite housing for durability, and features advanced multi-coated optics. 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 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 can run up to 20 hours. Also equipped with an integral infrared illuminator for reading in the dark. NVG Interface Shoe (preinstalled) is used for installing the NVG to a either standard dovetail type headset and helmet mount. Bayonet/Horn Interface Shoe (included) is used for installing the NVG to a either standard bayonet/horn type headset and helmet mount. Included: - NVG Interface Shoe - Bayonet/Horn Interface Shoe - Demist Shield (2) - Sacrificial Window - Packing Box - Soft Carrying Case - Lens Cloth - Battery Adapter - User Manual Features: - 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 - Ergonomic, simple, easy to operate controls - Built-in Infrared illuminator and flood lens - Utilizes single CR123A lithium or AA battery - 3-Year warranty (throught the manufacturer) Specifications: - Image Intensifier Tube: Gen 3 Auto-Gated "White Phosphor 3APW" - Resolution: 64-72 lp/mm - Field of view cleanness by zone: Gen 3 IIT 3APW is offered with high quality and practically no visible spots in Zone 1. - Magnification: 1x (3x optional) - Lens System: 19 mm; F/1.26 - FOV: 51° - Focus Range: 0.25 m to infinity - Eye Relief: 17 mm - Diopter Adjustment: -6 to +2 dpt - Led Indicators: Low battery; IR on; Excessive light conditions - Infrared Illuminator: Yes - Manual Gain Control: Yes - Bright Light Cut-Off: Yes - Automatic Shut-Off System: Yes - 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 +50°C (-58°F to +122°F) - Weight: 615 g (1.35 lbs) - Overall Dimensions: 112 × 118 × 74 mm (4.4 × 4.6 × 2.9 in)