Take your night vision and daytime awareness to the next level with the N-Vision Optics NOX35 Thermal Scope. This premium scope features a 640X480 12-micron thermal core to help you pick out targets in the dark. It has a 1,491-yard detection range, 524-yard recognition range, and 270-yard identification range. Your view is crisp and current thanks to this thermal scope's 60Hz refresh rate. Enhance your images with up to 8X digital zoom. You can equip this N-Vision scope to helmets and weapons with its included removeable mount. Use it as a monocular or a scanner. The 5 ergonomic control buttons allow you to adjust your settings on the fly and include calibration, polarity, zoom, photo, and power. Get up to 8 hours of operation with the included rechargeable 18650 battery or 1 hour with the standard CR123 battery. You can also power this scope with an external USB battery bank (not included) via the included USB-C cable. Weight With Rechargeable Battery and Weapon Mount: 21 oz. 640X480 12-micron thermal core 60Hz refresh rate 1,491-yard detection range 524-yard recognition range 270-yard identification range Up to 8X digital zoom Mountable to helmets and weapons Removable mounts Can serve as a monocular or a scanner 5 ergonomic control buttons: calibration, polarity, zoom, photo, and power Comes with a standard CR123 battery and a rechargeable 18650 battery and charger Over 7 hours of operation with rechargeable battery Can be powered by an external USB battery bank (not included) via USB-C cable (included)