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Projektionsvorrichtung zur Projektion eines Bildes

Projection device for projection of picture has analyzer, arranged as reflecting surface, which returns only light of linear polarization in direction of illustration mechanism.

DE 2006-202006004117 U: 20060315
DE 2006-202006004117 U: 20060315
DE 202006004117 U1: 20060614
German
Utility Model
Fraunhofer IOF ()

Abstract
DE2006004117 U UPAB: 20060714 NOVELTY - Projection device has reflecting polarization-active micro-display (4), lighting mechanism (1, 2) and illustration mechanism (5). An analyzer (3) is arranged as reflecting surface, which returns only light of linear polarization in direction of illustration mechanism. Illustration mechanism is connected with remaining parts of projection device by detachable first coupling (6,7). USE - For projection of picture. ADVANTAGE - Ensures minimum aberration errors and a versatile modular structure of the projection device.

: http://publica.fraunhofer.de/documents/N-45940.html