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:
Jan. 02, 2024
Filed:
Nov. 20, 2019
Applicant:
Fisba Ag, St. Gallen, CH;
Inventors:
Assignee:
FISBA AG, St. Gallen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/30 (2006.01); G02B 3/06 (2006.01); G02B 19/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/30 (2013.01); G02B 3/06 (2013.01); G02B 19/0052 (2013.01);
Abstract
A device () for emitting light to a beam-collimating lens (), and a method for producing a beam-collimating lens (). The device () comprises at least one laser light source () and a beam-collimating lens (), in particular for fast axis collimation. The beam-collimating lens () comprises at least one biconvex collimation element () and is produced from silica glass, preferably by a fiber drawing process. The laser light source () emits visible laser light, typically having in a wavelength in the range of 400-550 nm.