1/3" SONY Super HAD ⅡCCD.
Lens:4mm CS metal F1.4      
Option:□6mm 8mm 12mm lens         □dual IR-CUT filter switching components
*Automatic tracking white balance (ATW / AWC)       *Auto Electronic Shutter        *Wall bracket wire anti cut           *Metal cast aluminum housing waterproof and dustproof (IP66) *Vandalproofdesign,human tool is difficult to destroy        *More details pls contact sales4 at cmutech dot com