... filter).l Built-in 6/8/12mm fixed focus lens is optional.l 48 infrared LED light, the distance ... distance 30mAuto Electronic Shutter1/50(60)—1/10000secOptical lensInterfacesCSLensFixed IrisFocal Length12mm fixed iris lens,Optional 6mm/8mmMonitor distance(6mm:5- ... ProfileResolutionMaster Streaming1600*1200,1-15fps/sec; 1280*960,1-25fps/sec; 1280*720,1-25fps/sec; 800*600,1-25fps/secSecond Streaming640 ...