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什么是漫射光

贺拉斯-贺

最後更新:2023年12月26日

什么是漫射光

漫射光,也称为 "柔光散射光 "指的是一种将光线均匀地分散到物体表面或主体上的照明方式,这种照明方式能产生更加柔和的照明效果。硬光会产生锐利的阴影和集中的光线扩散,而漫射光则不同,它能柔化阴影,并在明暗区域之间形成更平滑的过渡。

实现这种照明的方法是使用带有散射光的漫射器或透镜的照明灯具,或使用能均匀散射光线的材料覆盖光源。散射光有助于消除刺眼的阴影,降低灯光的强度和眩光。 直接光.

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散射光通常是摄影和电影拍摄中的首选,因为它能产生更自然、更悦目的照明效果。它可以通过利用云天等自然光源或使用人工照明技术来实现。在漫射光和人工照明之间做出选择 硬光 这取决于所需的美学效果和照明图像或场景的具体要求。

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