Specification :
High resolution intelligent fog penetration camera, SONY 1 / 3" CCD, 540TVL ( real 520TVL) , automatic intelligent penetrate fog, optical and electronic linkage to penetrate fog no need remote manual control; PEAK function for highlight suppression, Halo light contraction; high-speed shutter, adjustable slow-speed shutter, intelligent 3D digital noise reduction without smear, cross line, mirror image, positive and negative, the screen freeze, privacy masking, motion detection; for forest, water resources, coastal defense, national defense, road monitoring, urban areas monitoring, full-function OSD menu control, standard DC12V( AC24V/ DC12V Adaptive Option)