Adjustable micrometer stage
US3989358A · kind A · utility
36Cited by
2References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 1974 |
| Grant date | Nov 2, 1976 |
| Priority date | — |
| Expiry date | Nov 21, 1994 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/023
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An improved mount for an optical lens or similar device for achieving X-Y adjustment which includes four diametrically opposed 90.degree. spaced knife edges on a lens ring opposed on one side by a spring and on the other side by a micrometer adjustment to provide positive control in the X and Y directions, each motion being independent of the other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.