The high-definition, pan/tilt/zoom (ptz) hd-700 is a high tech video conferencing camera with superb picture quality 2 million effective pixels and 1/2.7-type hd cmos, built-in 18x optical zoom lens and 4x digital zoom, this unique camera is equipped with a dvi-i interface designed to maximize high video quality displays and is capable of displaying both digital and analog signals (output is selectable from y/pb/pr, hdmi, dvi-d, vga, rgbhv and hd-sdi etc.). Control via rs-485/422 and rs-232, and support wide vertical and horizontal angles of view and video format compatible with multiple formats from ntsc/pal to full hd and ntsc/pal/1080p@30 high definition video output. Suitable for entrepreneur and school such as training, distance learning, digital security monitoring, video conferencing.