? high resolution uncooled microbolometer infrared focal plane arrays, vox ? 25µm or 17 µm pixel, image quality fine, observe small target more clearly, further detection distance ? high sensitivity, netd can reach 50mk and frame at 25hz ? word originate 30~150mm continuous zooming, can search in a wide range as well as identify target far, not lost target ? image noise reduction processing, add dde function; output hot white/ hot black/pseudo color ? low power consumption, quick start-up, stable performance, image clearly with high uniformity ? rs 485 interface control, analog video signal output ? simple operation, easy to use and maintain ? precision casting aluminium alloy shell, sealed and waterproof, nitrogen inside, anti-harsh environment, overlength working lifetime