The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 2023
Filed:
Dec. 09, 2019
Applicant:
Safran Electronics & Defense, Paris, FR;
Inventor:
Arnaud Davenel, Paris, FR;
Assignee:
SAFRAN ELECTRONICS & DEFENSE, Paris, FR;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/30 (2006.01); G02B 5/10 (2006.01); G02B 27/10 (2006.01); G02B 27/14 (2006.01); G02B 27/62 (2006.01);
U.S. Cl.
CPC ...
G02B 27/30 (2013.01); G02B 5/10 (2013.01); G02B 27/1006 (2013.01); G02B 27/1073 (2013.01); G02B 27/14 (2013.01); G02B 27/62 (2013.01);
Abstract
A multispectral harmonisation device intended to align the optical channels of an optronic system that includes at least two directional optical sources emitting respective optical beams of various wavelengths belonging to various spectral bands and comprises a parabolic mirror and means for positioning and orienting each of the optical sources so that each of the optical beams emitted by the optical sources passes through the optical focus of the parabolic mirror before being reflected by said parabolic mirror so that all the optical beams form, by reflection on the parabolic mirror, a multispectral collimated beam.