Camera lens assembly
US10295793B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 5, 2016 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Jun 15, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B9/62
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera lens assembly is provided, including a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens from an object side of the camera lens assembly to an image side of the camera lens assembly in turn. The first lens has a positive refractive power; the second lens has a negative refractive power, an object-side surface of the second lens is convex and an image-side surface of the second lens is concave; the third lens has a positive refractive power; the fourth lens has a refractive power, an object-side surface of the fourth lens is concave and an image-side surface of the fourth lens is convex; the fifth lens has a refractive power, an object-side surface of the fifth lens is convex and an image-side surface of the fifth lens is convex; the sixth lens has a negative refractive power.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.