Stereoscopic illumination system for microscope
US8177394B2 · kind B2 · utility
1Cited by
19References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2008 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Nov 21, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B21/082
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention is a novel stereoscopic illumination system for a microscope which delivers at least two collimated light beams to a subject surface. Each of the two collimated light beams is delivered for an eye of the user. Additionally, a third light beam is provided at an angle oblique to the other two collimated light beams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.