Optical lens and camera module employing the same
US7443616B2 · kind B2 · utility
2Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 2006 |
| Grant date | Oct 28, 2008 |
| Priority date | — |
| Expiry date | Aug 28, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/57
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An exemplary optical lens (24) is provided for a camera module (20). The optical lens includes a lens portion (242) and a mounting portion (243). The lens portion is located at a center of the mounting portion. The lens portion is configured for refracting a first portion of image light incident on the lens portion. The mounting portion has a light deflecting part (246). The light deflecting part is formed around the lens portion for deflecting a second portion of image light incident on the mounting portion away from an axis of the lens portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.