The AGM Global Vision UNVG Night Vision Goggles deliver compact, durable performance with a rugged composite housing and advanced multi-coated optics, designed to perform in low-light or nighttime conditions. This 1x image intensifier system can be outfitted with Gen 2+ AP FOM 1800+ or Gen 3 high-performance IITs, delivering crisp detail through a bright photocathode and a bright light cut-off feature that protects the tube during unexpected exposure. Manual gain control allows you to adjust image brightness for optimal clarity as lighting changes, while independently movable pods enable seamless single or dual eye configurations for flexible operation. Each tube automatically powers down when flipped up, preserving power and extending life, and the unit runs on a single AA alkaline battery for up to 15 hours, with an external battery pack (included) extending operation to as long as 50 hours. An integral infrared illuminator supports reading in total darkness, and the UNVG can be mounted on standard dovetail headset or helmet mounts for quick, stable use. The UNVG-51 variant expands the field of view to 51 degrees, offering a broad visual field without needing to reposition the binoculars, while overall dimensions measure 4.0 by 4.60 by 3.30 inches and weight is approximately 1.10 pounds, making it a versatile choice for hunting, scouting, security, and tactical applications.