IMX3271/2.8 inch7~322 mm2MP0.001Lux46XSupport defog function Support 46x optical zoom，7-322mm 0.001Lux/F1.8(color), 0.0005Lux/F1.8(B/W) ,0 Lux with IR Support 255 preset, 8 cruise scans, one-click watch and one-click cruise Support capture and video recording function with Micro SD max 256G Support 1 audio in and 1 audio out Built in 1 alarm in and 1 alarm out, alarm linkage function Support ONVIF Optional Digital Camera Module (Digital Signal LVDS and Network Signal Video Output)The 46x starlight zoom camera module is a high performance long range zoom block camera. 46x optical zoom is optical defog. It has stronger environmental adaptability than 33x. It can be used for long-distance inspection functions such as petrochemical, electric power, border and coastal defense, dangerous goods storage place, large park, sea port and wharf, forest fire protection and other security monitoring places.OverviewKey feature:Application :