AQT1431 Features: * High performance * Soft bag * Tripod mountable * Bright light cut-off * Signal to noise ratio * Low battery indicator * Proshield lens coating * Automatic brightness control * Neck strap and hand strap * Super fast, multi-coated, all-glass optics * Detachable long range infrared illuminator * Smart features and easy-to-use digital controls * Dual eye viewing system for long viewing sessions * Instruction manual * Rugged and versatile design * Water and fog resistance * Hard case - water and shock resistance, auto pressure valve * FOV: 9.5° * Magnification: 5x * Lens system: F1.5, 108mm * Controls: Digital * Generation: HPT * Resolution, lp/mm * Figure of merit: 1600 Typical * Range of focus: 5m to infinity * Photocathode type: Multi - Alkali * Storage temperature: -50°C to 70°C * Operating temperature: -40°C to 50°C * Mttf -mean time before failure: 10000 hours Specifications: * Lithium battery life: 60 hours (3V) / 30 hours (1.5V) * Power supply: (1) 1.5V AA type or (1) 3V CR123A type battery * Detachable IR-450 Infra-red illuminator (Power 450mW) Dimensions: * Height: 3.1" Collection: * Night Vision Binoculars collection Warranty: * 2-year Limited warranty