发明名称 |
Apparatus for establishing routine shot distance of taking lens in cameras |
摘要 |
An apparatus for establishing a routine shot distance of taking lens for camera which includes a lens protective cover is provided. The cover is movable between a first position in which it covers a taking lens and a second position in which it allows the taking lens to be exposed. An arrangement is provided for moving the taking lens to a position corresponding to a selected routine shot distance in response to the opening/closing movement of the lens protective cover. The position corresponding to a selected routine shot distance can be freely chosen.
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申请公布号 |
US4363546(A) |
申请公布日期 |
1982.12.14 |
申请号 |
US19810300178 |
申请日期 |
1981.09.08 |
申请人 |
OLYMPUS OPTICAL COMPANY LTD. |
发明人 |
ENOMOTO, FUJIO;MORIMOTO, ICHIRO |
分类号 |
G03B3/00;G03B3/10;G03B17/04;(IPC1-7):G03B3/02;G03B17/02 |
主分类号 |
G03B3/00 |
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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