发明授权
- 专利标题: Method and apparatus for aligning an objective lens
- 专利标题(中): 用于对准物镜的方法和装置
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申请号: US124299申请日: 1998-07-29
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公开(公告)号: US6023379A公开(公告)日: 2000-02-08
- 发明人: Leonardus J. Grassens , Hollis O'Neal Hall, II
- 申请人: Leonardus J. Grassens , Hollis O'Neal Hall, II
- 申请人地址: CA Irvine
- 专利权人: Discovision Associates
- 当前专利权人: Discovision Associates
- 当前专利权人地址: CA Irvine
- 主分类号: G02B7/02
- IPC分类号: G02B7/02 ; G11B7/095 ; G11B7/135 ; G11B7/22
摘要:
An apparatus for aligning an actuator lens within a baseplate using a beam of radiant energy. The actuator lens has an actuator optical axis and an actuator optical center and the apparatus includes a frame, a cradle, a tower assembly, a lever assembly, and a gripper assembly. The cradle assembly is employed to hold the baseplate and is mounted to the frame with at least one degree of freedom of motion. The tower assembly defines a tower axis and is also mounted to the frame. The cradle and tower assemblies are positioned to receive the beam of radiant energy along the tower axis and analyze a spot profile of the beam. The lever assembly is rotatably mounted to the frame and the gripper assembly is mounted to the lever assembly.
公开/授权文献
信息查询
IPC分类:
G | 物理 |
G02 | 光学 |
G02B | 光学元件、系统或仪器 |
G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
G02B7/02 | .用于透镜 |