Optimizing vision correction procedures
US8100530B2 · kind B2 · utility
41Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2009 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Oct 31, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2003/064
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Example embodiments include a dynamic wavefront sensor, a controllable wavefront offsetting element and a controller that controls the controllable wavefront offsetting element to offset selected non-plane wave aberration components in order to allow remaining non-plane wave aberration components to be more efficiently detected and measured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.