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公开(公告)号:US09835420B2
公开(公告)日:2017-12-05
申请号:US14651189
申请日:2013-12-10
Applicant: THALES
Inventor: Jean-Claude Fontanella , Pascal Rousseau
CPC classification number: F41H13/0056 , F41G7/224 , G01S7/495
Abstract: The invention relates to an optronic device (16) capable of emitting a plurality of wavelengths comprising: an observation camera (24), and a laser unit (26) for each wavelength of the plurality of wavelengths, wherein each laser unit (26) comprises a laser source (36) capable of emitting a laser beam at the wavelength and an optical system (38) having a maximal transmission coefficient for the wavelength.