Invention Grant
- Patent Title: Night vision binoculars
- Patent Title (中): 夜视双筒望远镜
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Application No.: US12154874Application Date: 2008-05-28
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Publication No.: US07643210B2Publication Date: 2010-01-05
- Inventor: Sylvain Faure
- Applicant: Sylvain Faure
- Applicant Address: FR Paris
- Assignee: Sagem Defense Securite
- Current Assignee: Sagem Defense Securite
- Current Assignee Address: FR Paris
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Priority: FR0755304 20070529
- Main IPC: G02B23/00
- IPC: G02B23/00

Abstract:
A compact night vision binoculars with a first eyepiece channel and a second eyepiece channel and including: an optical separator (8), positioned at the output of a light intensifier tube (2); a plane of reflection (8′) common to the first optical channel (BYZC) and the second optical channel (BCW); a first optical combination comprising two first convergent groups (V1, V2) positioned on either side of a first reflective angled surface (5); a second reflective angled surface (6); a second optical combination comprising two second convergent groups (V1′, V2′) positioned on either side of the common plane of reflection (8′); and a third reflective angled surface (7).
Public/Granted literature
- US20090231694A1 Night vision binoculars Public/Granted day:2009-09-17
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