首页> 外国专利> Broadcast television camera system, has lens device that automatically adjusts focus of shooting lens for in-focus state according to focus evaluation value determined by focus evaluation value determining device

Broadcast television camera system, has lens device that automatically adjusts focus of shooting lens for in-focus state according to focus evaluation value determined by focus evaluation value determining device

机译:广播电视摄像机系统,具有透镜装置,该透镜装置根据由焦点评估值确定装置确定的焦点评估值,自动将拍摄镜头的焦点调节为对焦状态。

摘要

The system has a focus evaluation value determining device to determine a focus evaluation value. A lens (12) device automatically adjusts a focus of a shooting lens for an in-focus state according to the evaluation value. An output device outputs the evaluation value and focus position of the shooting lens at the time of determination of the focus evaluation value. Preferably the output device transmits the focus evaluation value and the focus position by serial communication to a connected peripheral device. An Independent claim is also included for a focus information display apparatus.
机译:该系统具有聚焦评估值确定装置,用于确定聚焦评估值。镜头(12)装置根据评估值自动将拍摄镜头的焦点调整为对焦状态。在确定焦点评估值时,输出装置输出拍摄镜头的评估值和聚焦位置。优选地,输出设备通过串行通信将焦点评估值和焦点位置发送到所连接的外围设备。焦点信息显示设备还包括独立权利要求。

著录项

  • 公开/公告号FR2843810A1

    专利类型

  • 公开/公告日2004-02-27

    原文格式PDF

  • 申请/专利权人 FUJI PHOTO OPTICAL CO LTD;

    申请/专利号FR20030010097

  • 发明设计人 MORIYA CHIKATSU;SASAKI TADASHI;

    申请日2003-08-22

  • 分类号G02B7/28;H04N5/232;G02B7/04;G03B13/36;

  • 国家 FR

  • 入库时间 2022-08-21 22:39:28

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