Alignment element for multiple channel sight and method
US6295170A · kind A · utility
10Cited by
36References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1996 |
| Grant date | Sep 25, 2001 |
| Priority date | — |
| Expiry date | Oct 30, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B23/14
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention comprises an alignment element for a multiple channel sight and method. In accordance with one embodiment of the invention, an alignment element (456) may comprise a first prism (492) and a second prism (494). The second prism (494) may be disposed proximate to the first prism (492). An adjustment device (506) may rotate the first prism (492) with respect to the second prism (494) to deviate an image of a first channel (54, 56) at an image plane (300).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.