What is the optimum distance for a person sitting using the Cisco TelePresence System
500?
A.
1.2 meters and 1.8 meters (4 and 6 feet)
B.
3.0 and 5.0 meters (10 and 15 feet)
C.
0.5 meters and 0.75 meters (1.5 and 2.5 feet)
D.
the camera can adjust automatically