Beam splitter apparatus and system
US7551359B2 · kind B2 · utility
9Cited by
32References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2006 |
| Grant date | Jun 23, 2009 |
| Priority date | — |
| Expiry date | May 17, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/122
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A beam splitter apparatus comprises a beam splitter and a plurality of prisms disposed about the beam splitter. The beam splitter apparatus is configured to split an incident laser beam into a plurality of beamlets exhibiting substantially equal energy and traversing substantially equal optical path lengths through the beam splitter apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.