OPTICAL MODULE PROJECTING A PIXELATED LIGHT BEAM

OPTICAL MODULE PROJECTING A PIXELATED LIGHT BEAM

The invention relates to a light module (14) for projecting a pixelated light beam (16) comprising a high-resolution zone (20) and a low-resolution zone (22), said light module (14) comprising: an array (28) of light-emitting diodes (30); a projection optic (44) having an object focal plane (P); and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ROELS, Sebastien, BOURDIN, David, LANDIECH, Eric, SANCHEZ, Vanesa, PELLARIN, Marie
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-PORTABLE LIGHTING DEVICES
SYSTEMS THEREOF
VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS
WEAPONS
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Beschreibung
Zusammenfassung:The invention relates to a light module (14) for projecting a pixelated light beam (16) comprising a high-resolution zone (20) and a low-resolution zone (22), said light module (14) comprising: an array (28) of light-emitting diodes (30); a projection optic (44) having an object focal plane (P); and an optical element (32) forming high-resolution object pixels from the light-emitting diodes (30) in the object focal plane (P); characterised in that the light module (14) comprises low-resolution light sources (36) different from the array (28) of light-emitting diodes (30), and a primary optical element (38) different from the intermediate optical element (32) for forming low-resolution object pixels in the object focal plane (P).