image device: 1/3"sony super had color ccd      
horizontal resolution: 540 tv lines      
            pal:500hx 582v 320kpixels      
tv system:        
            ntsc: 510h x 492v 270kpixels      
                   pal= 1/50- 1/120,000 seconds      
electronic shutter:      
                   ntsc = 1/60 - 1/120,000 seconds      
minimum illumination:0.1lux (f: 1.2)      
sin ratio:     >48db (agc off)      
gamma:     0.45      
lens:       board lens mount      
video output:  1 vp-p, 75-ohrn      
power:       dc 12v 110ma      
dimension:   38mm x 38mm /1p