A new LED line light source is adopted to obtain a high intensity and uniform illumination, and field of view is partitioned by means of multiple linear CCD sensors parallel imaging.

采用了一种新型LED线光源获得高强度均匀照明，多线阵c CD拼接成像完成幅面分割。

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The five line, all connected to electricity, such as LED does not light, LED will be the main line of the red position can be exchanged.

线全部接上，通电后如LED灯不亮，则将LED的主线的红绿位置对换即可。

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