Yukon Advanced Optics Sentinel 2.5x50 Generation 1 Night Vision Riflescope

Features: Gen 1 image tube. Low battery indicator. Internal focusing objective. 2-color range-finding reticle. Remote stabilized power supply. ECLIPSE protective flip-up objective lens cover. Qualitative high aperture optics. IPX4 rating against water intrusion. Vertical positioning of the batteries. Photo and video adaptable. 5 basic types of rifle mounts. Enhanced shock strength. Stabilized power supply. Built-in IR illuminator. 7/8" Weaver rail. Included Accessories: Remote control. Digital camera adapter. Protective carrying case. Limited Lifetime Warranty. Specifications: Eye relief: 45mm. Magnification: 2.5x. Objective lens: 50mm. Exit pupil diameter: 6mm. Field of view: 3 degrees. Minimum focusing distance: 2m. Recognition range: 200m. Diopter adjustment: +/- 2.5 D. Resolution: 35 lines/mm. IR wavelength: 805 nm. Power supply: 2 AA 3V.