The Hikvision's DS-2CD1023G0-IUF IP camera contains a 2 megapixel High quality 1/2.7′′ Progressive Scan CMOS sensor, H.264/ H.265/ MJPEG compression, and a 2.8 mm lens with a 112.1° field of view. Stream: 1920 x 1080, 1280 x 720, 25 frames per second, Sub: 640 x 480, 640 x 360, 25 frames per second; Day/night (ICR)/AGC/3D DNR/BLC/DWDR/ROI; IR-illumination up to 30 m; built-in microphone; Power supply DC 12 V/PoE are some of the features. DWDR technology allows for clear imaging even with intense backlighting.