Präzise optische Halterung

Details

Veröffentlichungs-Nr.

EP2413173

Aktenzeichen

EP11175638

Anmeldetag

27. Juli 2011

Veröffentlichung

22. August 2018

Erteilung

22. August 2018

Rechtsraum

EP

IPC

G02B7/02G02B17/06

Abstract

An optical apparatus has a primary optical element having a primary spherical optical surface with a primary center of curvature, wherein the primary spherical optical surface has a peripheral portion that extends outside a usable aperture of the optical apparatus, and a secondary optical element. A mount suspends the secondary optical element spaced apart from the primary optical element, wherein the mount comprises a number of leg sections, each leg section extending between the primary and secondary optical elements. Each leg section terminates in a spherical mating surface that rests against the peripheral portion of the primary optical element. The spherical mating surface has a mating surface center of curvature that is substantially concentric with the primary center of curvature.

Anmelder

Firma

Corning Inc.

Land

🇺🇸 USA

Fachgebiete