Beam offset plate for optically offsetting one or more laser beams
US10630041B2 · kind B2 · utility
2Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2018 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Mar 27, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/4075
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A laser diode assembly, comprising a plurality of laser diodes each configured to emit respective ones of a plurality of laser beams along parallel and nonoverlapping optical axes and a first beam offset plate (BOP) configured to receive a first of the laser beams on a first input surface, the first laser beam having a first input optical axis, the first BOP configured to transmit a first output laser beam that has a first vertical offset from the first input optical axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.