Optical module with optical transmission and diffusion elements
OwnerHeng Sheng Kuoinventor
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Abstract
An optical module with optical transmission and diffusion elements has a base, an optical transmission element, an optical diffusion element and a light source. The optical transmission element is made of a transparent material and is formed on one surface of the base, with a light-emerging surface separated from the base. The optical diffusion element is closely attached to the light-emerging surface by fusing to form a light-incidence surface directly in contact with the light-emerging surface. The light source is located between the base and the optical transmission element. With the close attachment of the optically transmitting and diffusion elements, the light travels without loss and thus provides enough brightness and homogeneity.
Claims5
An optical module with optical transmission and diffusion elements, the optical module comprising:
- a base;
- an optical transmission element, made of a transparent material and formed on one surface of the base, wherein the optical transmission element has a light-emerging surface separated from the base;
- an optical diffusion element, closely attached on the light-emerging surface by fusing to form a light-incidence surface directly in contact with the light-emerging surface;
- and
- a light source, located between the base and the optical transmission element.
Dependencies are inferred from the claim text.