The invention relates to a sensor apparatus, in particular for detecting ambient conditions of a motor vehicle. In the sensor apparatus, in particular a sensor apparatus for detecting ambient conditions of a motor vehicle, wherein the sensor apparatus comprises at least one screen which predefines the detection angle of the sensor apparatus and a detector and wherein an optical component is disposed between the screen and the detector, a greater detection angle is to be achieved. This is achieved whereby the optical component has at least one first and one second concavely curved region, the first inner region is disposed adjacent to the optic axis, where the second region surrounds the first region and that the first region has a stronger concave curvature than the second region.
SENSOR APPARATUS, IN PARTICULAR FOR DETECTING AMBIENT CONDITIONS OF A MOTOR VEHICLE
2015-08-05
Patent
Electronic Resource
English
IPC: | G01J Messen der Intensität, der Geschwindigkeit, der spektralen Zusammensetzung, der Polarisation, der Phase oder der Pulscharakteristik von infrarotem, sichtbarem oder ultraviolettem Licht , MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2017
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