Optical adjustable mounts with absolute position feedback
US8755133B2 · kind B2 · utility
2Cited by
30References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2013 |
| Grant date | Jun 17, 2014 |
| Priority date | — |
| Expiry date | Jun 10, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/023
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Adjustable mounts for optical elements or the like that may include absolute position information feedback. For some embodiments, position data may be generated independent of displacement measurement. Position data feedback may be provided to driver embodiments, such as piezoelectric inertia drivers, by a controller and used to achieve a desired position setting for an adjustable mount.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.