Light source capable of supplying polychromatic light and method thereof
A technology of light source and colored light, which is applied in the field of light-emitting/illumination devices and their systems, can solve problems such as poor real-time performance and affecting color mixing, and achieve the effect of easy implementation, ingenious structure, and elimination of spoke spots
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[0036] Hereinafter, the present invention will be further described with reference to the preferred embodiments shown in the accompanying drawings.
[0037] The method for providing color-changing light from an existing light source includes the following steps:
[0038] A light source is arranged to direct the light beam from the light source to a moving device: the light beam can be directed to the moving device, or directed to the moving device by reflection from a reflective device (such as a mirror or beam splitter filter) or optical fiber guidance;
[0039] The moving surface of the moving device is divided into several regions with different characteristics; the movement of the moving surface causes these regions to face the light beam from the light source in sequence, so as to successively generate light of different wavelengths to form a second light beam : For example, a color wheel, which transmits light of different wavelengths through different regions;
[0040]...
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