1,1/3" SONY CCD Camera 2,Standard 3.6mm Lens ... housing optional IR Camera security equipment,SONY CCD Camera Features:1.No color cast2.1/3" SONY CCD 540TVL Color IR ... distanceSpecification: ModelCV-DG3142CV-DG3148CV-DG3170Horizontal Resolution420TVL480TVL700TVLImage Sensor1/3"SONY CCDPicture ElementPAL:752(H) x582(V); NTSC: ... -10°C ~ +50°CIllustration: IR Camera security equipment,SONY CCD Camera