Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si 1. Photosensitive film: 1/4inch 2. The highest effective pixel: 1280Hx720M 3. Lens Size: 1/4 inch 4: 3 4. Pixel Size: 3.0umx3.0um 5. Image area: 5.7mm x 4.28mm 6. Output image format: MPEG/YUV2 YUYV 7. Supported resolutions and frame rates: 1280x72030fps MJPEG 1280x720 10fps Yuv 800x600 30fps MJPEG 800x600 15fps Yuv 640x480 30fps MJPEG 640x480 30fps Yuv 8. Camera board assembly technology: SMT 9. Focus: Fixed 10. Center definition: 600LW/PH Center 11. Signal-to-noise ratio: TBD 12. Dynamic range: TBD 13. Sensitivity: 1.4V/-sec550nm 14. Minimum illumination: 0.5lux 15. Shutter type: Electronic rolling shutter / Frame exposure 16. Interface type: USB 2.0 High Speed 17. Automatic exposure control : supported 18. Automatic white balance AEB: supported 19. Automatic gain control AGC: supported 20. Adjustable parameters: brightness/contrast/color saturation/hue clarity/gamma/white balance/backlight contrast/exposure 21.Lens specifications: Size: 1/4 length: 2.84m Aperture F2.0 diagonal:77.3 Interface M12xP0.5 Colour:Black Material:plasticmetal Package Contents: 3 x 100 Degrees OV9732 Camera Module 3 x 2m USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.