Day/night-vision device
US7813037B2 · kind B2 · utility
2Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2006 |
| Grant date | Oct 12, 2010 |
| Priority date | — |
| Expiry date | May 10, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B26/0816
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In a day/night-vision device, provision is made to view observations made via a day- or night-vision channel in a shared receiving channel or via an eyepiece unit as day image or night image by designing and arranging a deflector such that the same deflector is used to transfer radiation from the day- or night-vision channel into the shared receiving channel. In particular, it is also provided that further images, such as thermal images, can be transferred to the observer and can be overlaid by the day image or night image, in particular fused.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.