Resolution 256X192@12wm NETD 40mK Frame rate 50Hz Objective lens 15MM Field of view 11.6°*8.7° FOV m@100m 20.4 FOV ft@100yd 61.4 Magnification 2.1X Digital Magnification 1X/2X/3X/4X Detection range 750M(human 1.8*0.5) Display type AMOLED 0.32’’ 800*600 Color palettes White heat, black heat, fire heat, Fusion fire heat, FusionEyepiece 18MM Interface TYPE-C CVBS N Battery type 3400 mAhOperating time Max 6h Operating temp. -25°C to 60C