Invention Grant
- Patent Title: Optical device, optical test bench and optical test method
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Application No.: US14371588Application Date: 2013-01-07
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Publication No.: US09719882B2Publication Date: 2017-08-01
- Inventor: Emmanuelle Pitte , Vincent Petit , Pierre Lecoq
- Applicant: Emmanuelle Pitte , Vincent Petit , Pierre Lecoq
- Applicant Address: FR Elancourt
- Assignee: CASSIDIAN TEST & SERVICES
- Current Assignee: CASSIDIAN TEST & SERVICES
- Current Assignee Address: FR Elancourt
- Agency: Young & Thompson
- Priority: FR1250333 20120113
- International Application: PCT/FR2013/050025 WO 20130107
- International Announcement: WO2013/104851 WO 20130718
- Main IPC: G01B9/00
- IPC: G01B9/00 ; G01M11/04 ; G02B15/16 ; G02B27/30 ; G01J1/42 ; G01J1/04 ; G01J1/08 ; F21V13/02 ; F21V14/06
Abstract:
This optical system includes: a device (106) for generating a plane light wave, called a collimated light wave (OLcol); and a device (114) for deviating the collimated light wave so as to provide a light wave, called a test light wave (OLtest), the deviating device (114) having an adjustable focal length.
Public/Granted literature
- US20140347653A1 OPTICAL DEVICE, OPTICAL TEST BENCH AND OPTICAL TEST METHOD Public/Granted day:2014-11-27
Information query
