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:
Jun. 17, 2025
Filed:
Dec. 03, 2021
Applicant:
Hexagon Technology Center Gmbh, Heerbrugg, DE;
Inventor:
Zheng Yang, Friedrichshafen, DE;
Assignee:
HEXAGON TECHNOLOGY CENTER GMBH, Heerbrugg, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/00 (2006.01); G01B 5/008 (2006.01); G02B 3/08 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0068 (2013.01); G01B 5/008 (2013.01); G02B 3/08 (2013.01);
Abstract
The invention relates to a lens objective system comprising a lens objective comprising a set of optical elements, the optical properties of the optical elements induce optical aberrations of the lens objective. The system comprises an optical compensation element configured to manipulate a propagation path of light transmitting the optical compensation element, wherein the optical compensation element is configured and arranged relative to the lens objective so that the lateral offset caused by pupil aberration is reduced.