Illumination system for creating a desired irradiance profile us

Details Illumination system for creating a desired irradiance profile us Illumination system for creating a desired irradiance profile us

1997-04-25

1999-12-14

Henry, Jon

Optical: systems and elements

Diffraction

From zone plate

359599, 359619, 359 15, 359 20, G02B 2744, G02B 518, G02B 532, G02B 2710

Patent

active

060025204

ABSTRACT:
An illumination system that comprises a light source, and, disposed in an optical path between the light source and the surface, converging imaging optics, and a diffractive array generator. The diffractive array generator preferably includes a two-dimensional periodic array of multi-level topological features.

REFERENCES:
patent: 2275602 (1942-03-01), Beck et al.
patent: 3547546 (1970-12-01), Schier
patent: 4230941 (1980-10-01), Stauffer
patent: 4918583 (1990-04-01), Kudo et al.
patent: 5218471 (1993-06-01), Swanson et al.
patent: 5319496 (1994-06-01), Jewell et al.
patent: 5499138 (1996-03-01), Iba
Hoch, John S. et al., "Diffractive spot-Array Generation Using Multimode Surface-Emitting Lasers and Light-Emitting Diodes", Diffractive Optics and Micro-Optics, vol. 5 of 1996 OSA Technical Digest Series (Optical Society of American, Washington, DC, Apr. 29-May 2, 1996, pp. 71-74.

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