Title:
複合光学ミラーのミラー支持体およびその製造方法
Document Type and Number:
Japanese Patent JP7253571
Kind Code:
B2
Abstract:
A mirror support for an optical mirror and a method for producing an optical mirror are disclosed. In an embodiment a mirror support includes a mirror body comprising a diamond particle reinforced aluminum composite material and a polishing layer arranged on the mirror body, wherein a content of diamond particles in the aluminum composite material is between 5% by mass and 50% by mass inclusive and is selected such that a thermal coefficient of linear expansion of the mirror body is adapted to a thermal coefficient of linear expansion of the polishing layer.
Inventors:
Kinast Yang
Lycee Stephan
Lycee Stephan
Application Number:
JP2020562771A
Publication Date:
April 06, 2023
Filing Date:
May 08, 2019
Export Citation:
Assignee:
Fraunhofer-Gezel Shaft Tsa Felder Lung der Angewanten Forashunk A. Fao
International Classes:
G02B5/08; B24B13/00
Domestic Patent References:
| JP2015516299A |
Foreign References:
| EP2065734A1 | ||||
| DE102005026418A1 | ||||
| WO2013017144A1 | ||||
| US20160097885 | ||||
| US9086229 |
Attorney, Agent or Firm:
Patent Attorney Corporation Washida International Patent Office
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