LIDAR SENSOR ASSEMBLY WITH OPTIC FOR LIGHT DIFFUSION AND FILTERING

A lidar sensor assembly includes a laser light source configured to generate light. The lidar sensor assembly also includes a filter element configured to receive light from the laser light source. The filter element absorbs light at a first wavelength while allowing light at a second wavelength to...

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Bibliographic Details
Main Authors Duerner, Andrew, Short, Bradley, Ross, Sean H, Bergam, Jacob Alexander
Format Patent
LanguageEnglish
Published 14.05.2020
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
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Summary:A lidar sensor assembly includes a laser light source configured to generate light. The lidar sensor assembly also includes a filter element configured to receive light from the laser light source. The filter element absorbs light at a first wavelength while allowing light at a second wavelength to pass therethrough. The lidar sensor assembly further includes a diffuser element formed integrally with the filter element and configured to scatter the light generated by the laser light source.
Bibliography:Application Number: US201816185495