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:
Sep. 23, 2003
Filed:
Dec. 13, 2000
Applicant:
Inventor:
Jochen Koetke, Hamburg, DE;
Assignee:
Moller-Wedel GmbH, Wedel, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 2/106 ; G02B 2/100 ;
U.S. Cl.
CPC ...
G02B 2/106 ; G02B 2/100 ;
Abstract
The illuminating device for a surgical microscope, with the aid of which the illumination is performed through the microscope objective ( ), is defined in that the angles of the incident light ( ) with the optical axis ( ) of the microscope objective ( ), and also the intensity of the various light beams can be varied independently of one another with the aid of two reflecting elements ( ) which can be displaced independently of one another.