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    • 35. 发明授权
    • Video camera operating device
    • 摄像机操作装置
    • US4556907A
    • 1985-12-03
    • US601534
    • 1984-04-18
    • Shinji UrataShigehiko AoyagiKazuhiro Yamazaki
    • Shinji UrataShigehiko AoyagiKazuhiro Yamazaki
    • H04N5/232H04N5/30H01J29/89
    • H04N5/23212
    • A video camera operating device which permits the photographing lens of the camera to be controlled either in an automatic mode or a manual mode from a remote operating device. Both the remote operating device and a close operating device on the video camera body include an automatic focusing/manual focusing changeover switch. When the remote operating device is connected to the video camera via a cable, the automatic focusing/manual focusing changeover switch of the remote operating device takes precedence over that of the close operating device. The remote operating device also includes controls for selecting short or long distance movement of the lens and for controlling the speed at which the lens is moved.
    • 允许照相机的拍摄镜头以远程操作装置的自动模式或手动模式被控制的摄像机操作装置。 视频摄像机主体上的远程操作设备和关闭操作设备都包括自动对焦/手动对焦切换开关。 当远程操作设备通过电缆连接到摄像机时,远程操作设备的自动对焦/手动对焦切换开关优先于关闭操作设备的自动对焦/手动对焦切换开关。 远程操作装置还包括用于选择透镜的短距离或长距离移动以及用于控制透镜移动速度的控制。