APPARATUS FOR GENERATING TWO-DIMENSIONAL ILLUMINATION PATTERNS

Apparatus for generating a two-dimensional illumination pattern of light beams, including: controller; a micromirror array; illuminator; collector; and a microlens array; wherein the controller is configured for tilting the micromirrors such that in the Fourier plane of the collector, intensity maxi...

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Bibliographische Detailangaben
1. Verfasser: SKUPSCH Christoph
Format: Patent
Sprache:eng
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Zusammenfassung:Apparatus for generating a two-dimensional illumination pattern of light beams, including: controller; a micromirror array; illuminator; collector; and a microlens array; wherein the controller is configured for tilting the micromirrors such that in the Fourier plane of the collector, intensity maxima of light collected by the collector can be generated, wherein the intensity maxima are each allocated to one of the microlenses, wherein from the respectively generated intensity maximum one of the light beams is generated by the respectively allocated microlens.