发明名称 |
Operation control device for a camera |
摘要 |
An automatic-focus camera has a focus lock system that stores focus adjusting information so that a photo-taking lens may be kept focused on an object during one or more exposures. The camera has a self timer, an automatic exposure system with different program modes, and has continuous as well as single-frame operating modes. The focus lock system, which has different focus lock modes, influences the manner in which various operations of the camera are performed.
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申请公布号 |
US5216459(A) |
申请公布日期 |
1993.06.01 |
申请号 |
US19910653475 |
申请日期 |
1991.02.11 |
申请人 |
NIKON CORPORATION |
发明人 |
KOSAKA, TORU;AMANUMA, TATSUO;OHTSUBO, YOSHIAKI;KATAYAMA, AKIRA;NAGAI, JUN;WAKABAYASHI, HIROSHI;INOUE, HIDEYA;WATANABE, NAOKI |
分类号 |
G02B7/32;G03B7/091 |
主分类号 |
G02B7/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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