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:
Mar. 20, 2001
Filed:
May. 10, 1999
Applicant:
Inventors:
Assignee:
Carl Zeiss Jena GmbH, Jena, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 2/126 ; G02B 2/100 ;
U.S. Cl.
CPC ...
G02B 2/126 ; G02B 2/100 ;
Abstract
A microscope is disclosed with a stage which is adjustable in coordinates X, Y and/or Z, with a drive for stage adjustment and with a control circuit for presetting different adjusting speeds. In a microscope of the type mentioned above, a device is provided for showing the given adjusting speed during the adjustment of the stage in at least one of coordinates X, Y, Z. Therefore, it is advantageously possible during the adjustment and/or programming of the microscope to visually perceive the adjusting speed or to display speed gradations which are not otherwise detectable in the eyepiece.