摘要 |
PROBLEM TO BE SOLVED: To provide a video light control means that can relieve an operation load on a photographer by automatically controlling video light from a video camera side. SOLUTION: A communication terminal (communication means) 111 is provided between the video light 101 and the video camera 121 to control the communication between the both, and by employing the communication terminal 111, the need/no need for the video light 101 is decided on the basis of exposure information from the video camera 121, so as to automatically control lighting/ extinguishing of the video light 101. |