Valeo Vision

Julien Rizzi

Fabrice Egal

David Ruiz-Aranzaes

An optical device for projecting light beams that is able to interact with a pixelated light source comprising a plurality of selectively activatable emitting elements. The device successively includes, in the direction of the path of the light rays, a first optical unit, a pupil and a second optical unit. The first optical unit includes an output diopter located at a first distance (d) from the pupil, and the second optical unit includes an input diopter interface located at a second distance (d) from the pupil, the second distance (d) being substantially identical to the first distance (d). The first unit includes a converging lens, and the second unit includes a doublet of lenses one of which is made of flint glass and the other of which is made of crown glass.

Optical device

A light module for a motor vehicle configured to produce an output beam, including a light source, a pixelated and digital imaging system, and an optical device that is interposed between the light source and the pixelated and digital imaging system so as to transmit at least part of the light rays originating from the light source to an impact surface of the pixelated and digital imaging surface. The optical device includes a first portion configured to process a first part of the light rays originating from the light source and a second portion configured to process a second part of the light rays originating from the light source. The first portion is configured to produce a first output beam having a first distribution of light on the impact surface and the second portion is configured to produce a second output beam having a second distribution of light on the impact surface.

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Bobigny, France

Julien Rizzi