... than 650TV lines, 12 X optical zoom, 8 X digital zoom Technical parameters 1,0.85 million pixels ... than 650TV lines, 12 X optical zoom, 8 X digital zoom;3,Function: colour/black, positive/negative ... conservation;7,Specific ESD static protection function;8,Two ways of external RGB input and ... 85.8mm√Display area380×280√ZoomOptical zoom 12X Digital zoom 8X √FocusAuto/Manu√ApertureAuto√Imaging systemImaging ...