Stereomicroscope
US5867309A · kind A · utility
36Cited by
15References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 1996 |
| Grant date | Feb 2, 1999 |
| Priority date | — |
| Expiry date | Nov 27, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B21/22
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A stereomicroscope has a left and a right stereo radiation path and adjusting means for selecting a stereo base. The main lens is arranged between an object to be observed and the adjusting means, which are preferably designed as opto-mechanical switching means. This arrangement allows an integrated structure with low light losses to be obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.