Overfill reduction for an optical modulator

Details Overfill reduction for an optical modulator Overfill reduction for an optical modulator

2005-11-15

2005-11-15

Mahoney, Christopher (Department: 2851)

Optics: image projectors

Distortion compensation

C353S081000, C359S207110

Reexamination Certificate

active

06964484

ABSTRACT:
A technique is described to reduce overfill of light that has exited a light integrating device and is applied to an optical modulator in the form of an illuminating pattern. The illumination reduction technique makes the illuminating pattern more closely conform to a active planar surface of the optical modulator by at least partially providing anamorphic magnification of the illuminating pattern.

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