| 摘要 |
The present invention is to provide a light source module for optical scanner, which may mainly receive the light source provided by at least one lamp. The light source module for optical scanner includes: at least one light-guiding element and a light-gathering element. The light-guiding element has a first surface and a second surface. The sectional area of the first surface is larger than that of the second surface. The first surface may receive the light of the lamp and transmit it to the second surface by the light-guiding element. The light-gathering element has a light-gathering front surface that is adjacent to the second surface. The light-gathering element is connected with the second surface. The second surface gathers the light transmitted by the light-guiding element and scatters the light uniformly by the light-gathering front surface.
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