ATN Night Vision Goggles & Monoculars are ideal for surveillance, security, law enforcement, nighttime hunts, and nighttime wildlife observation. Many of ATN's night vision units are built to the same rigorous standards and utilize the same technology as the night vision devices used by military and law enforcement personnel around the world. Many ATN's night vision units can also be used as a hand held monocular, head/helmet mounted imager, or be mounted to a firearm and used in conjunction with a daytime weapon sight.