Photographic strobe diffuser
US7257322B2 · kind B2 · utility
Inventor
Key dates
| Filing date | May 20, 2005 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Feb 14, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B15/06
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A strobe diffuser attachment for a camera, includes a diffuser body adapted for attachment to a camera, a pair of spaced diffuser lenses mounted in the diffuser body and adapted to be located in front of a range of different integral strobe locations for a camera attached to the body, wherein the pair of diffuser lenses are adapted to serially diffuse light emitted from an integral strobe of a camera attached to the body. A distance measurement device uses a pair of light beams which intersect at a repeatable distance from the diffuser body to readily enable positioning of an object to be photographed at that repeatable distance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.