发明名称 OPTICAL DEVICE CONFIGURED BY BONDING FIRST AND SECOND TRANSPARENT MEMBERS HAVING BIREFRINGENT PROPERTY
摘要 An optical device obtained by bonding a first transparent member having a birefringent property to a second transparent member having a birefringent property. A dielectric multilayer film having no influence on the transmittance of light is formed on at least one of the bonding surfaces of the first and second transparent members. The bonding surface of the first transparent member is bonded through the dielectric multilayer film to the bonding surface of the second transparent member by optical contact.
申请公布号 US2011261457(A1) 申请公布日期 2011.10.27
申请号 US201113094507 申请日期 2011.04.26
申请人 DISCO CORPORATION 发明人 NOMARU KEIJI;OBA RYUGO
分类号 G02B5/30 主分类号 G02B5/30
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