发明名称 |
CAMERA |
摘要 |
PROBLEM TO BE SOLVED: To provide a camera which has a small number of parts and can be easily assembled by printing a visual field frame or a light shielding mask on an optical member constituting a finder optical system. SOLUTION: Masks 56B and 56C which cut unnecessary peripheral light are formed on a first moving lens 36B and a second moving lens 36C of the finder optical system by print, and a visual field frame 60 for confirming a visual field is formed on an erect prism 38 by print. Thus it is unnecessary to use a light shielding mask member and a visual field frame separately, and the number of parts is reduced. The camera can be easily assembled.
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申请公布号 |
JP2003057721(A) |
申请公布日期 |
2003.02.26 |
申请号 |
JP20010245653 |
申请日期 |
2001.08.13 |
申请人 |
FUJI PHOTO OPTICAL CO LTD |
发明人 |
EZAWA TOSHIAKI;SASAKI RYUTA |
分类号 |
G03B13/00;G03B13/06;G03B17/20;G03B19/00;(IPC1-7):G03B13/00 |
主分类号 |
G03B13/00 |
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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