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漫反射时还遵循光的反射规律吗

更新时间: 2020-09-25 00:00:00     

漫反射时当然遵循光的反射规律。漫反射,是投射在粗糙表面上的光向各个方向反射的现象。当一束平行的入射光线射到粗糙的表面时,表面会把光线向着四面八方反射,所以入射线虽然互相平行,由于各点的法线方向不一致,造成反射光线向不同的方向无规则地反射,但此时仍遵循光的反射规律。

关键词: 反射 遵循 规律

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