1/3" Sony,High Resolution 650 TV Lines,Minimum illumination 0.001Lux/F2.0Lens: 1.58mm lens, 192° super wide angle lenssuppor function :DWDR, OSD, DNRTV System : NTSC:768(H)×494(V),PAL:752(H)×582(V)Scaning system : PAL:625 Lines, 50 Field/Sec;NTSC:525 ...