公开(公告)号：US20030025802A1

公开(公告)日：2003-02-06

申请号：US10159933

申请日：2002-05-29

申请人： Panavision, Inc.

发明人： Albert L. Mayer JR. ,  Boon Yong ,  Brian Dang ,  Zhen Zhou

IPC分类号： H04N005/235

CPC分类号： H04N5/232 ,  G03B3/12 ,  G03B7/12 ,  G03B17/00 ,  G03B17/38

摘要： A system (30) for remotely controlling the operation of a camera (10) having a video signal tap and a lens having lens focus, zoom and T-stop adjustment motors (24, 26, 28). A digital motor driver unit (32) is connected to and controls the camera and the lens motors. A portable digital controller (34) has either a hardwire (36) or wireless connection to the motor driver unit and is sized for holding in one hand. The controller has separate controls (52, 62, 66, 70) that are manually adjustable for controlling the motor driver unit to separately and independently control the camera and the lens motors. The controller also has a display screen (56) for selectively displaying a scene from the video signal tap of the camera or data from the lens motors. The system includes a memory and processing means for selective operation with a plurality of different cameras and lenses and to calibrate the lenses to the controller and motor driver unit.

摘要翻译： 一种用于远程控制具有视频信号抽头的摄像机（10）的操作的系统（30）和具有透镜焦点，变焦和T形调节电动机（24,26,28）的透镜。 数字电机驱动器单元（32）连接到并控制相机和透镜马达。 便携式数字控制器（34）具有与电动机驱动器单元的硬线（36）或无线连接，并且其大小用于一只手握持。 控制器具有可手动调节的单独的控制器（52,62,66,70），用于控制马达驱动器单元以独立地控制相机和镜头马达。 控制器还具有用于从照相机的视频信号抽头或来自透镜马达的数据中选择性地显示场景的显示屏幕（56）。 该系统包括存储器和处理装置，用于利用多个不同的相机和透镜进行选择性操作，并且将透镜校准到控制器和电动机驱动器单元。