Anamorphic optical assembly for mobile camera-enabled device and device case
US11082596B2 · kind B2 · utility
1Cited by
31References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2019 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Jul 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/55
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An anamorphic optical assembly includes a housing defining an anamorphic aperture, a hood, an optional sleeve, a bayonet coupling interface, and a catch mechanism. The bayonet coupling interface is configured for coupling the anamorphic optical assembly to a lens attachment interface that is coupled to or integral with the mobile electronic device or a protective case coupled thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.