VIVOTEK IP7161. Maximum resolution: 1600 x 1200 pixels, Video formats supported: MJPEG & MPEG-4. Minimum illumination: 0.8 lx, Viewing angle, horizontal: 37.1 °, Camera shutter speed: 1/5 - 1/40000 s. Sensor type: CMOS, Optical sensor size: 1/0.126 mm (1/3.2 "). Focal length range (f-f): 4.5 - 10 mm. Built-in processor: Mozart 120 SoC