Integrated monolithic optical bench containing 3-D curved optical elements and methods of its fabrication
US9046690B2 · kind B2 · utility
1Cited by
6References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2012 |
| Grant date | Jun 2, 2015 |
| Priority date | — |
| Expiry date | Apr 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/3516
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical system, such as an integrated monolithic optical bench, includes a three-dimensional curved optical element etched in a substrate such that the optical axis of the optical system lies within the substrate and is parallel to the plane of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.