Panasonic BL-C1 Network Camera. Frame rate: 7.5 fps. Viewing angle, horizontal: 53 °, Viewing angle, vertical: 41 °. Sensor type: CMOS, Optical sensor size: 1/0.157 mm (1/4 "). Digital zoom: 10 x. Cabling technology: 10Base-T/100Base-TX, Supported network protocols: TCP, UDP, IP, HTTP, FTP, SMTP, DHCP, DNS, ARP, ICMP, POP3, NTP, UPnP