Irradiation unit

Details Irradiation unit Irradiation unit

2005-08-23

2005-08-23

Lewis, Ralph A. (Department: 3732)

Dentistry

Apparatus

Having means to emit radiation or facilitate viewing of the...

C362S800000, C362S804000

Reexamination Certificate

active

06932599

ABSTRACT:
The radiation device has an array (11) of light-emitting diodes (12) providing light beams which are directed onto a focus region (20) at the input end of a light conductor (18), used for directing a focused light beam onto the radiation point. The light-emitting diodes are supported in a planar holder (19) at different inclination angles, for providing a light cone illuminating the light conductor input end from their output beams.

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International Search Report.
International Preliminary Examination Report.

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