... ¢5 LED, IR distance 15-20m, 3.6mm lens, plastic caseModel: TS-DR1111/3" Color Sony CCD, 0Lux/F1.2, 420TV ... Technology Parameters: ItemSub ItemDescriptionImage CaptureSensorSONY 420TVL 1/3' CCD color SensorMinimum illumination0.5 LuxLensf=3.6mm, F=1.2, Fixed IrisVideo ... SupportedMicrosoft Windows 98/2000/XP/Vista, Mac OSBrowserInternet Explorer6.0 and Above or Compatible Browser, Safari/Firefox etc. ...