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. 25, 2019
Filed:
Mar. 04, 2016
Applicant:
Carl Zeiss Meditec Ag, Jena, DE;
Inventors:
Artur Hoegele, Oberkochen, DE;
Thomas Nobis, Jena, DE;
Assignee:
Carl Zeiss Meditec AG, Jena, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 9/16 (2006.01); H04N 9/04 (2006.01); G02B 13/14 (2006.01); G02B 21/00 (2006.01); G02B 21/02 (2006.01); G02B 21/16 (2006.01); G02B 21/22 (2006.01); G02B 21/36 (2006.01); G02B 27/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0025 (2013.01); G02B 9/16 (2013.01); G02B 13/146 (2013.01); G02B 21/0012 (2013.01); G02B 21/025 (2013.01); G02B 21/16 (2013.01); G02B 21/361 (2013.01); G02B 27/0062 (2013.01); H04N 9/045 (2013.01); G02B 21/22 (2013.01);
Abstract
An optical system images an object region with an optical beam path in an image plane of an image acquisition system. The optical system includes a first optical assembly through which the optical beam path passes and a second optical assembly arranged in the optical beam path on the side of the first optical assembly facing away from the object region. The second optical assembly is a system at least partly compensating longitudinal chromatic aberrations of the first optical assembly occurring in the wavelength range 625 nm≤λ≤850 nm of the light.