4K 8MP USB Camera – 5–50mm Varifocal Lens, 30fps UVC Plug-and-Play Webcam for PC Live Streaming & Teaching

Crisp. High-resolution 4K/8MP USB camera with a versatile 5–50mm varifocal lens, plug-and-play UVC support and high frame rates for live streaming, video teaching, industrial inspection and PC video conferencing. Excellent low-light sensitivity, adjustable image controls and USB bus power make it ideal for desktop or embedded applications.

Specifications:

• Interface Type: USB 2.0 High Speed, UVC plug-and-play (driver-free)
• Sensor: IMX415 high-sensitivity image sensor
• Max Resolution: 3840 × 2160 (4K, 8MP)
• Alternate Resolution: 2592 × 1944 (2K, 4MP)
• Effective Pixels: 8 Mega
• Image Formats: MJPEG / YUY2 (YUYV)
• Frame Rates (MJPEG): 3840×2160 @ 30fps; 2560×1440 @ 30fps; 1920×1080 @ 60fps; 1280×720 @ 30fps
• Frame Rates (YUY2): 1920×1080 up to 5fps; 1280×720 @ 30fps (varies by resolution)
• Low Illumination: 0.2 lux (good low-light performance)
• Sensitivity / Signal: 1000 mV/Lux-sec; S/N ratio ~26 dB
• Shutter: Electronic rolling shutter / frame exposure
• Adjustable Parameters: Brightness, Contrast, Saturation, Hue, Sharpness, Gamma, White Balance, Backlight Compensation, Exposure, AGC, AEC, AEB
• Lens Options: 5–50 mm manual varifocal (≈0.20–1.97 in), 2.8–12 mm varifocal (≈0.11–0.47 in) or 6 mm fixed (optional)
• Relative Illumination (Sensor): 70%
• Power & Connector: USB bus powered (DC 5V), typical current 200 mA
• USB Cable: 1 m (≈3.28 ft)
• PCB Board Size: 32 mm × 32 mm (≈1.26 in × 1.26 in)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -20°C to 65°C (-4°F to 149°F)
• Operating Systems: Windows (XP/Vista/7/8+), Linux (kernel ≥ 2.6.26) with UVC, macOS 10.4.8+, Android 4.0+ with UVC
• Certification: CE

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