发明名称 |
Optical device |
摘要 |
An optical device having an optical element, a base plate which has a mount surface for setting the optical element, a first holding member composed of at least a hole and a projection so as to permit the optical element mounted on the base plate to move longitudinally and a second holding member composed of a hole and a projection so as to restrain the optical element from moving in a direction orthogonal to an optical axis.
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申请公布号 |
US5521763(A) |
申请公布日期 |
1996.05.28 |
申请号 |
US19950396876 |
申请日期 |
1995.03.01 |
申请人 |
MINOLTA CAMERA KABUSHIKI KAISHA |
发明人 |
ONO, SATORU;NAKAMURA, HIROMU;KOHSAKA, JUN |
分类号 |
G02B1/04;B41J2/44;G02B7/00;G02B7/02;G02B26/10;G02B26/12;G03G15/04;(IPC1-7):G02B7/02;G02B26/08 |
主分类号 |
G02B1/04 |
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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