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具有代表世界最小摄象机头之特征,并使用了CCD(Charge-Coupled Device)图象传感器的彩色电视摄象机系统,已由东芝公司研制出来.姆指大小的摄象机头(直径17.5mm,长53mm)与一个小型宽视场角的镜头及CCD图象传感器相结合.光学图象由图象传感器传感而转换成电信号并由电缆传输到摄象机控制单元.然后它们被转换成NTSC视频信号,因此,图象能在电视荧光屏上显示或由VCR(Vidio Cassette Recorder)记录.这个新系统能在广泛的领域中使用.
A color TV camera system with a CCD (Charge-Coupled Device) image sensor, which has the characteristics of the world’s smallest camera head, has been developed by Toshiba Corp. A thumbnail size camera head (diameter 17.5 mm and a length of 53 mm) is combined with a small wide field of view lens and a CCD image sensor. The optical image is sensed by an image sensor and converted to electrical signals and transmitted by cable to the camera control unit. Converted to an NTSC video signal so that the image can be displayed on a television screen or recorded by a VCR (Vidio Cassette Recorder) This new system can be used in a wide range of fields.