Optical structure with ridges arranged at the same and method for producing the same

US10571646B2 · kind B2 · utility

Assignee

• Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

• Frank Wippermann · Meiningen, DE
• Andreas Reimann · Apolda, DE
• Nicolas Lange · Feldafing, DE
• Andreas Braeuer · Schlieben, DE

Key dates

• Filing date: Nov 25, 2015
• Grant date: Feb 25, 2020
• Expiry date: Jul 1, 2038

Classification

• Technology area (CPC G): Physics
• CPC primary: G02B26/0866
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

An apparatus having an optical structure and ridges is described, wherein the ridges connect the optical structure to a supporting structure and wherein the optical structure is able to perform a movement in relation to a reference plane.