FOVHorizontal field of view: 57.6° to 2.5° (Wide-Tele),Vertical field of view: 34.4° to 1.4° (Wide-Tele),Diagonal field of view: 64.5° to 2.9° (Wide-Tele)
Web BrowserIE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51
Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
Alarm LinkageAlarm actions, such as Preset, Patrol Scan, Pattern Scan, Trigger Recording, Trigger Alarm Output, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.