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Tempered glass laser marking two-dimensional code
Detailed Description
Laser marking technology is one of the application fields of laser processing. Laser marking is a series of processing of the laser light emitted by the laser. After focusing by the lens, the energy is highly concentrated in a small range, so that the surface material is instantly melted or even vaporized. By controlling the path of the laser on the surface of the material, Form the required graphic mark
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