... module 3.Optical zoom x27 4.IR cut function 5.CCD camera module We are the professional CCTV camera,IR Dome ... ,cctv camera, dome camera,zoom dvr,digital speed dome camera,mini dome camera,IR Camera,security camera, IR camera security, bare ... focus-Enhanced IR sensing -Continuous tracking and auto focus -Color CCD Camera module Resolution High resolutionSignal modelPAL/NTSCImage sensor1/4" CCDEffective ...