The NVS 14-3XT night vision monocular has been proven in deployments in conflict zones and by peacekeepers around the world. It utilizes an advanced Gen 3 image intensifier tube. The NVS 14 series monoculars are among the smallest and lightest products of their kind. Each model can be hand-held, or mounted on a weapon, head, or helmet. Optional lens attachments turn NVS 14 monoculars into 3x or 5x night vision systems. Capable of operating for extended periods on either a single AA or CR 123 battery and delivered with a built-in auto off function, the NVS 14-3XT is packed with industry-leading features.