Apparatus for producing a replica hologram, replica hologram and illuminating device for a vehicle
AssigneeHella GmbH & Co. KGaA
InventorsMarkus GIEHL, Daniela KARTHAUS, Martin MUEGGE
Life of this patent
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Abstract
A device for manufacturing a replica hologram, comprising a holder for a light-sensitive recording material, into which the replica hologram is to be imprinted, a holder for a master hologram, as well as a lighting device for generating light for exposing the master hologram, the color of the light generated by the lighting device being variable, and the lighting device comprising optics for exposing the master hologram with the aid of the light generated by the lighting device, the device being designed in such a way that the light emanating from the master hologram impinges on the recording material to manufacture the replica hologram.
Claims15
A device for manufacturing a replica hologram, the device comprising:
- a holder for a light-sensitive recording material, into which the replica hologram is to be imprinted;
- a holder for a master hologram;
- a lighting device to generate light for exposing the master hologram, a color of the light generated by the lighting device being variable;
- and
- the lighting device comprising optics for exposing the master hologram with the aid of the light generated by the lighting device, the optics being designed in such a way that the light emanating from the master hologram impinges on the recording material to manufacture the replica hologram.
Dependencies are inferred from the claim text.