Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Philippe Gastaldo0
Date of Patent
September 25, 2018
0Patent Application Number
152823050
Date Filed
September 30, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A confocal chromatic device is provided, including at least one chromatic lens with an extended axial chromatism; at least one broadband light source; at least one optical detector; and at least one measurement channel with a planar Y-junction made with a planar waveguide optics technology, and arranged for transferring light from the at least one light source towards the at least one chromatic lens and for transferring light reflected back through the at least one chromatic lens towards the at least one optical detector.
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