Lens module and optical mouse using the same
In a lens module and an optical mouse using the lens module, the lens module includes a substrate, a light guide rod and a carrying base. The light guide rod is extended from the substrate along a predetermined direction and has a light incident surface. The carrying base is connected with the light incident surface and has a carrying surface for carrying a light source of the optical mouse. The substrate, the light guide rod and the carrying base are integrated into one piece. The lens module has lower cost.
Pixart Imaging Inc.
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G02B G06F G06F
additional inventional inventional
Tien-Chia Hung-Ching Hui-Hsuan
Liu Lai Chen