Long-range optical sighting device having target mark illumination
US11268788B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 11, 2016 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | May 21, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B27/34
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A long-range optical sighting device includes a housing, which comprises an objective, an eyepiece, a reversing system and a target mark. The target mark illumination is switchable and controllable via an operating platform. The operating platform has one or a plurality of manually actuatable switches arranged on the housing in the region of the eyepiece, on the top of the housing in the operating position, and a power supply. Control electronics and a light-sensitive sensor system for detecting the ambient brightness are integrated in the operating platform and/or the housing in the region of the eyepiece. The operating platform comprises one or a plurality of light entrance openings for the light-sensitive sensor system in the direction of the objective.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.