Used for all kinds of machine as below: Machinery Equipment: all-in-one machine, POS equipment, STB, smart box TV BOX, advisement player, LED display, Automatic Vending Machine: safety box, notebook, video door phone, MID, Tablet external, evaluator, Medical Equipment, on-the-spot law enforcement, door bell and button system, cat-eye system, simple security system. Teaching system,Interactive system: automobile data recorder. Project video capture, credit card machine, attendance machine, Voting system, High speed video shooting Device, exam system, Driving learning system. Industrial Camera:biological microscope,box inside surveillance,micro HD,surveillance,endoscope Medical Auxiliary Equipment, etc. H.264 Encoding Compression Dedicated H.264 video compression technology record and compress at the same time, streaming with less demand on your computer provides faster and smoother video uploading. Specifications: 2.0Megapixel Max1920x1080P Resolution Sensor: 1/2.9 inch IMX323 Image area 2000(H)X1121(V) approx. 2.24 M pixels Compression format H.264 /MJPEG / YUV2(YUYV) Resolution & frame: H.264:320X240@ 30fps /352X288@ 30fps /640X360@ 30fps /640X480@ 30fps /800X600@ 30fps/1280X720@ 30fps/1920X1080@ 30fps MJPEG:320X240@ 30fps /352X288@ 30fps /640X360@ 30fps /640X480@ 30fps /800X600@ 30fps/1280X720@ 30fps/1920X1080@ 30fps YUV:320X240@ 30fps /352X288@ 30fps /640X360@ 30fps /640X480@ 30fps /800X600@ 15 fps S/N Ratio 42dB /Dynamic Range 86dB /Sensitivity 5.0V/lux-sec@550nm Mini illumination: 0. 01 lux Shutter Type Electronic rolling shutter / Frame exposure Connecting Port type USB2.0 High Speed /Free Drive Protocol USB Video Class(UVC) Support OTG Protocol AEC Support/AEB Support/AGC Support Adjustable parameters Brightness, Contrast, Saturation,Hue,Sharpness,Gamma,etc. See more? Plug and Play&UVC Compliant:?UVC compliant for use in OS: Windows,Linux,Android,Mac,etc,Operation System Request:Win8 or above,Linux with UVC(above linux-2.6.26),MAC-OS X 10.4.8 or later,Android 4.0 or above with UVC. ?H.264 Compression Format + 0.01Lux Low Illumination:?USB camera module with H.264 compression format help to save more storage space,streaming with less demand on your computer provides faster and smoother video uploading.1080P HD high resolution Ultra Low light varifocal lens usb Camera,Minimum illumination 0.01lux function makes this varifocal lens webcam the best choice for weak light condition without needing LED. ?High speed USB 2.0 interface Camera Module:?High quality IMX323 image Sensor for high quality image2.0 Megapixel,Max resolution:1920*1080P,High frame rate 1080P@30fps,Compression format : H264 /MJPEG / YUV2(YUYV),White balance Function:Excellent indoor and outdoor effects,vivid colors. ?FULL HD 1080P USB WEBCAM?The streaming camera provides incredibly sharp 1080P HD to capture crystal clear images and records 1080p/30fps video.used for all kinds of machine as below: machinery equipment, all-in-one machine, POS equipment,STB,smart box TV BOX,advisement player,LED display,automatic vending machine,safety box,notebook,video door phone,MID,Tablet external, evaluator,Medical Equipment,on-the-spot law enforcement,etc. ?2.8-12mm Varifocal lens Usb Camera?:Usb camera with aluminum mini case with 2.8-12mm varifocal lens,can obtain different angles of view, different sizes of images, and different scene ranges by adjusting the focal length.H.264 High resolution with IMX323 sensor,Equipped 3Meters usb cable, Support otg optional.