Patent · US Active

Optical subassembly with a mount with connection units of directed flexibility

US9400367B2 · kind B2 · utility

1Cited by

13References

3Claims

0Family size

Assignee

Jenoptik Optical Systems GmbH · DE

Inventors

Torsten Erbe · Jena, DE
Lutz Reichmann · Jena, DE

Key dates

Filing date	Aug 20, 2014
Grant date	Jul 26, 2016
Priority date	—
Expiry date	Aug 20, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG02B7/1827
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A thermally compensated optical subassembly having a rotationally symmetrical optical element and a monolithic mount with a rotationally symmetrical mounting ring, having an axis of symmetry, and at least three connection units. The optical element communicates with the mounting ring via the connection units, so as to be secured against tilting and fixed with respect to torsion. The connection units, in each instance, have three couplers which have a determined length ratio with respect to one another and are connected to one another and to the mounting ring and optical element such that defined conditions are met.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.