发明名称 Camera with system for recording photographic factor on photographed frame of photographic film
摘要 In a camera, a setting system sets a photographic factor representing a proper exposure, and a measurement system measures an actual photographic factor, corresponding to the set factor during a photographing operation. A determination system determines whether there is a coincidence between the set factor and the actual factor, and a recording system records the actual factor on a photographed frame of a photographic film when the determination system determines that there is the coincidence between the set factor and the actual factor. The recording system is constituted such that an error message is recorded on the frame of the film when it is determined that there is a non-coincidence between the set factor and the actual factor.
申请公布号 US6539178(B1) 申请公布日期 2003.03.25
申请号 US20000680414 申请日期 2000.10.06
申请人 PENTAX CORPORATION 发明人 KAWAKAMI SOHICHIROH
分类号 G03B7/00;G03B7/093;G03B7/095;G03B17/24;(IPC1-7):G03B17/24 主分类号 G03B7/00
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