Patent · US Expired

Stereomicroscope with coupling unit to swivel objective upon sensing movement of eyepiece

US7633676B2 · kind B2 · utility

32Cited by

8References

13Claims

0Family size

Assignee

Carl Zeiss Jena GmbH · DE

Inventors

Robert Brunner · Montréal, CA
Michael Haisch · Aalen, DE
Ulrich Naegele · Heubach, DE

Key dates

Filing date	Jan 27, 2003
Grant date	Dec 15, 2009
Priority date	—
Expiry date	Feb 28, 2025

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B90/20
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

In a microscope comprising an objective and an eyepiece, which displays images of an object sensed by the objective, as well as comprising a camera which records the images of the object sensed by the objective, an eyepiece is provided which senses an image generated by a display, said display displaying the image recorded by the camera.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.