Light focusing device
US8891954B1 · kind B1 · utility
8Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2013 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | Jun 19, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2215/0589
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A device for detachably coupling with a camera. The device includes a mount configured to detachably couple with a hot shoe of the camera. The mount includes a resilient retaining feature protruding from a bottom surface of the mount and configured to physically contact a bottom surface of the hot shoe such that the mount is pushed upwards within the hot shoe to securely retain the mount within the hot shoe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.