发明名称
摘要 PURPOSE:To minimize an increase in the size of the camera even when a split photometric system is employed and the number of light receiving parts increases by protruding leaf frames for signal transmission from a part other than the lower part of a package main body, and reducing the arrangement space of a photometric element in a camera body. CONSTITUTION:This camera is equipped with the package main body 22 which is arranged slantingly to a film surface F1 or shutter curtain surface, light receiving parts 21a-21e which are fixed to the main body 22 and receives subject light reflected by the film surface F1 or shutter curtain surface after being passed through a photographic lens LE, and lead frames 23 for transmitting electric signals corresponding to the quantities of photodetection of the parts 21a-21e. Then the reverse surface 22b of the main body 22 is set nearly parallel to the bottom surface of the camera body 1 or the top surface 10a of an AF sensor module 10 and the lead frames 23 for signal transmission are projected at the parts other than the lower part of the main body 22. Consequently, the arrangement space of the photometric is element 20 is reducible and the increase in the size of the camera can be minimized.
申请公布号 JP2867490(B2) 申请公布日期 1999.03.08
申请号 JP19890291459 申请日期 1989.11.09
申请人 NIKON KK 发明人 TAKAGI TADAO;SATO TOSHIHIRO;SUZUKI SHINICHI;YASUKAWA SEIICHI
分类号 G01J1/02;G02B7/28;G03B7/099;G03B7/0997 主分类号 G01J1/02
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