Thermal Imaging Scope - 2,7x optical magnification, 8x digital magnification, lens diameter 35 mm, max. resolution 1024x768 px , battery life up to 13 hr(s), detection distance 1800 m, weight 900 g, length 4,2 cm, width 0,78 cm, height 0,82 cm, key advantage is water-resistance,, photography, video, WiFi, HotTrack, stadiametric rangefinder and built-in storage