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1.
公开(公告)号:US20120013895A1
公开(公告)日:2012-01-19
申请号:US12836051
申请日:2010-07-14
IPC分类号: G01B11/26
CPC分类号: G02B27/62 , G02B5/08 , G02B7/021 , G02B13/0045
摘要: Various embodiments provide an optical alignment apparatus that includes a mirror structure having a plurality of mirrors, the mirror structure being configured for mounting a lens. The plurality of mirrors are arranged so as to redirect a collimated beam of radiation into the lens at different angles so as to measure one or more alignment parameter of the lens.
摘要翻译: 各种实施例提供一种光学对准装置,其包括具有多个反射镜的反射镜结构,该镜结构被配置为安装透镜。 多个反射镜被布置成将准直的辐射束以不同的角度重定向到透镜中,以便测量透镜的一个或多个对准参数。