Ophthalmic adaptive-optics device with a fast eye tracker and a slow deformable mirror
US7284862B1 · kind B1 · utility
23Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2004 |
| Grant date | Oct 23, 2007 |
| Priority date | — |
| Expiry date | Jan 1, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2009/0088
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention contemplates to employ an eye-tracking device in an ophthalmic adaptive-optics system such that slow wavefront sensor and aberration-compensating element can be sufficient for the application. The present invention further contemplates to implement with the eye-tracking device a motion-compensating mechanism into the system such that the pupil images on both the wavefront sensor and the aberration-compensating element remain stationary during the operation of the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.