Varroc Lighting Systems, S.r.o

Dana Pekarkova

Jan Kratochvil

Radek Orlita

Ondrej Hasa

Jan Grof

Zdenek Mikeska

Milos Macicek

Tomas David

Milan Kytka

David Hynar

A headlight for a vehicle with a projector includes a reflector, a light source, a diaphragm, and a collimating optical element. The reflector includes a bowl-shaped reflective surface, which presents the shape of a concave curve in a cross-section formed by a vertical plane passing through the optical axis of the projector. The light source is positioned substantially at the source focal point of the curve. The diaphragm is positioned substantially at the image focal point of the curve to create a light-darkness boundary in front of the vehicle. The optical element is for collimation of the output light beam into the required direction. The diaphragm is made of a transparent material and includes one or more optical surfaces arranged to direct those rays that have fallen onto it and passed through it to the collimating element directly, or through a supplementary optical element.

Headlight for a vehicle

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

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Valasske Mezirici, Czechia

Dana Pekarkova