For nighttime hunting or observation, get a bright, clear image with Sightmark Ghost Hunter Night Vision optics. High-power infrared illuminator delivers exceptional image and resolution quality in complete darkness. Unit automatically turns off when exposed to bright light sources. 1/4" tripod socket. Ergonomic design and quick power-up. Lightweight and durable composite body. Includes nylon carry case and lens cloth. Great for prolonged viewing on dark nights. 4x magnification for medium-range observation. 15° field of view. Three-year image intensifier tube warranty and a limited lifetime warranty for the housing, mount and remaining features.