Illumination – Revolving
Patent
1988-01-19
1989-08-22
Lazarus, Ira S.
Illumination
Revolving
362253, 1783031, 350 9615, F21V 800
Patent
active
048601721
ABSTRACT:
Conventional omnidirectional lamp light is converted into a narrowly focused, highly intense beam with a power comparable to certain types of lasers. The lamp light is collected and focused with conventional means into an optical coupling cone which condenses the conventionally-focused beam to a very small diameter for launching into a fiber optic cable. An optical terminator at the end of the optical fiber retains collimation of the beam and a power density comparable to certain types of lasers, such as those used in medical applications.
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Gorski Stephen H.
Schlager Kenneth J.
Biotronics Associates, Inc.
Cole Richard R.
Lazarus Ira S.
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