Invention Grant
- Patent Title: Optical element
- Patent Title (中): 光学元件
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Application No.: US13431378Application Date: 2012-03-27
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Publication No.: US08705185B2Publication Date: 2014-04-22
- Inventor: Johannes Rau , Armin Schoeppach , Bernhard Geuppert
- Applicant: Johannes Rau , Armin Schoeppach , Bernhard Geuppert
- Applicant Address: DE Oberkochen
- Assignee: Carl Zeiss SMT GmbH
- Current Assignee: Carl Zeiss SMT GmbH
- Current Assignee Address: DE Oberkochen
- Agency: Fish & Richardson P.C.
- Main IPC: G02B7/02
- IPC: G02B7/02 ; G02B7/00
Abstract:
An optical element has at least one additional element fitted thereon which dissipates the vibrational energy of the optical element by friction.
Public/Granted literature
- US20120194795A1 OPTICAL ELEMENT Public/Granted day:2012-08-02
Information query
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 |
