Recommended substrate: harden PC, harden PMMA, the surface of UV coating, electroplating layer, stainless steel, stone, marble, glass, etc.

适用基材：加硬pc，加硬pmma, UV漆面，电镀面，不锈钢，石头，大理石，玻璃等。

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The substrate is made of transparent materials such as polymethylmethacrylate (PMMA) or polycarbonate (PC).

基片可以为聚甲基丙烯酸甲酯 （PMMA）、聚碳酸酯（PC）等透明材料。

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Then, with the obtained PC microcavity structure serving as a mold, a hot embossing process is applied to finally achieve a polymethylmethacrylate (PMMA) MLA.

然后以PC微凹透镜阵列为二次模板，再通过热压印制得了聚甲基丙烯酸甲酯（PMMA）的微凸透镜阵列。

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