AQT1160 Features: * Designed to assist view provide reliable service in the most unfavorable conditions * Lightweight, compact rugged goggle system * Multipurpose: Hand-held, head- or helmet-mounted * Comfortable, flip up head gear * Multi-coated all glass optics * Wide angle infrared illuminator * Water and fog resistant * Intensifier tube: 3 * Resolution: 64 lp/mm * Magnification: 1x * Lens system Element: F 1.17:26 mm * FOV: 40 * Range of Focus: 0.25 m to infinity * Diopter adjustment: +2/-6 * Controls: Direct * Power supply: 2-AA Batteries (Alkaline) or 1-BA-5567/U (Lithium) * Infra-red illuminator: Built-in flood * Environmental rating: Waterproof * Operation temperature: -40 +50 C * Storage temperature: -50 +70 C Options: * Optional powerful 5x and 10x lenses available Specifications: * Battery life: 60 without IR Dimensions: * Dimensions: 6"" H x 3"" W x 6.4"" D * Weight: 1.4 lbs