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发明名称
OPTICAL SYSTEM INCLUDING DIFFRACTION OPTICAL ELEMENT AND ITS DESIGN METHOD
摘要
申请公布号
JPH11326617(A)
申请公布日期
1999.11.26
申请号
JP19980130105
申请日期
1998.05.13
申请人
OLYMPUS OPTICAL CO LTD
发明人
ISHII TETSUYA
分类号
G02B5/18;G02B27/44;(IPC1-7):G02B5/18
主分类号
G02B5/18
代理机构
代理人
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地址
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