Varroc Lighting Systems, S.r.o

Tomas David

Jan Kratochvil

Radek Orlita

Ondrej Hasa

Jan Grof

Milos Macicek

Zdenek Mikeska

Milan Kytka

Dana Pekarkova

David Hynar

A light device, especially a headlight of motor vehicles, comprises at least one light unit (), or a group () of light units, at least one optical directing element (), adapted to direct the light beam emitted by the light unit, or group of light units, to the required direction, and at least one output lens () for passage of at least a part of the light rays of the light beam or beams to create a light pattern (A, B, C) on the display surface (ZY). On the route of the light beam between the optical directing element and the output lens, there is at least one optical diaphragm element () containing a system of trim edges () to create the required shape of the cross-section of a part or parts of the light beam designed for transmission along the above-mentioned route.

Light device, especially a headlight for motor vehicles

A light device comprises at least one light source () to generate light rays (), an output lens (), and lateral walls () delimiting a space () for passage of the light rays after the lens and exiting out of the light device through a transparent cover () covering the space at the front. Between the light source and the output lens, a reflective diaphragm () is arranged that comprises fixed reflective lateral walls (), for spatial delimitation of the light rays between the lateral walls before they enter the output lens. The output lens has, in the vertical direction at the side facing the diaphragm, a convex shape and the lateral walls include, at the side facing the output lens, free ends () that have a rounded concave shape in the vertical direction, which is substantially complementary to the output lens convex shape.

Light device, especially a projector system of a headlight for motor vehicles

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Zasova, Czechia

Tomas David