Use high quality super telephoto lens, supporting 20x optical zoom, and 16x digital zoom. Support H.265 encoding, enabling full HD 1080p/60fps video stream by ultra-low bandwidth, lag-time within 200ms. Applying 1/2.7 inch, 2.07 million effective pixels high quality HD CMOS sensor, reach maximum 1920 x 1080 high resolution and achieve quality image. Support 3G-SDI interface, effective transmission distance up to 150 meters (1080p30). SDI, Network can output at the same time. NDI Support