Laser device and lens position adjustment method in the laser device
US6928100B2 · kind B2 · utility
21Cited by
11References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2001 |
| Grant date | Aug 9, 2005 |
| Priority date | — |
| Expiry date | Dec 6, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/025
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A recess 14 is provided in a lens accommodating portion 13 of a laser holder 10 for holding a collimator lens C, whereby positional accuracy and adhesion strength of the lens and a light source are improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.