Autofocus for imaging system
US9772540B2 · kind B2 · utility
5Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2016 |
| Grant date | Sep 26, 2017 |
| Priority date | — |
| Expiry date | Jul 11, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2215/0567
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Non-image based autofocusing in an imaging system including an autofocus light source on a movable carriage variably positioned with offset in parallel to an optical axis of an objective.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.