UHV-800A employs 1/2.8" high quality CMOS sensor, resolution up to 1920 x 1080 with fram rate up to 60fps, has 12x/20x optical zoom lens for options. 12x zoom lens is with 72.5 degree wide view angle with distortion. Wide appplication, tele-education, lecture capture, webcasting, videoconferencing, tele-training, tele-medicine, interrogation and Emergency command systems