Our video PTZ conferencing camera offers full high definition image with an optical zoom lens of about 30x, it enables us to see far object clearly. it works under low light conditions and has active noise reduction. due to its rugged features, it also comes with a recording function that enables you to keep the storage of all media. it allows external storage with usb access. it requires no maintenance due to its high reliability and long-term stability run. it can be mounted on the wall, desktopfeatures:- full hd 1080p601/2.8 inch high-quality hd cmos sensor(2.07mp), resolution up to 1080- multi-lens optionalhigh quality glass lens; 5x, 10x, 12x, 20x, 30x, optical lens-multi-video output optionalhdmi, sdi, lan (poe), cvbs. wi-fi (optional)-low lighthigh snr cmos combined with 2d&3d noise reduction, the video is clear under low light conditions- ptz controlvisca, pelco-d, pelco-p, onvif via rs232, rs485, lan or ir-ip streamingh.265, h.264, rstp, rtmp