... SCM-2271) R-900Q7-27 samsung 432x waterproof camera laser ptzLaser ptz Camera Features: (the 1st generation of our ... they will auto turn on according to the lens zoom, add 1pc phi 10 laser illuminator, in ... zoom module: SCM-2271:1/4" Interline Transfer CCD, color: 560 TVL, B&W: 680 TVL, ... 16X digital zoom, Samsung W-V Intelligent chip, DUAL IR_CUT filters auto switch, restrain strong light function, ...