Bushnell Night Vision Monocular w/ Audio Boom Microphone & Headphones

Lightweight 2.5x42mm Gen I monocular with built-in I.R. illuminator. Generation I binoculars and scopes amplify existing light, facilitating vision in conditions too dark for the naked eye. An infrared illuminator is included for use in areas without ambient light. Features include a focusing eyepiece and overlight protection that safeguards the image intensifier when it is exposed to bright light.