... sensor 0.3MegaPixel Color CMOS Image SensorSNR≥45dBMinimum Illumination0.3Lux3AAuto White Balance, Auto Exposure, Automatic GainLensStandard 6mmVideoCompression FormatH.264ResolutionVGA(640×480)/QVGA(320 ... Distance 20 mNetworkSocketRJ-45 10/100Mb self-adaptable Ethernet slotProtocolTCP/IP,HTTP,TCP,ICMP,UDP,ARP, IGMP,SMTP,FTP,DHCP,DNS ...