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Improvements in or relating to optical systems for the exploration and reconstitution of images in television, telecinema, tele-impression and the like

机译:用于探索和重构电视,电视电影,电视印象等中图像的光学系统的改进或与之有关的改进

摘要

373,540. Television. COMPAGNIE POUR LA FABRICATION DES COMPTEURS ET MATERIEL D'USINES A GAZ, 12, Place des Etats-Unis, Montrouge, France. Nov. 10, 1931, No. 31152. Convention date, Nov. 26, 1930. Addition to 373,539. [Class 40 (iii).] In an exploring system, a beam of light is moved over a plurality of groups M1, M2, M3 of fixed mirrors by an oscil.. lating mirror, lens L, or prism. The mirrors of the last group M3 are con.. cave to increase the convergency of the beam. According to a modi.. fication the initial oscillating motion is produced by movement of the light source by a variable electric or magnetic field acting on a rarefied-gas column.
机译:373,540。电视。法国蒙特鲁埃塔斯-尤尼广场12号嘎斯康加公司1931年11月10日,第31152号。会议日期,1930年11月26日。增加373,539。 [等级40(iii)。]在探索系统中,光束通过振荡镜,透镜L或棱镜在固定镜的多个组M1,M2,M3上移动。最后一组M3的反射镜是凹形的,以增加光束的会聚度。根据修改,通过在稀有气体柱上作用的可变电场或磁场使光源运动来产生初始振荡运动。

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