[der] 色差。变色。
[der] 色差。变色。
Chromatic Aberration
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头光学上的误差。原理上简
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,
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头成像因为光或
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其他辐射的波长
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变化的一种光学缺陷,色差有两种,一种是Axial Chromatic Aberration,另一种是Transverse Chromatic Aberration,都会导致白光“分散”成光斑或
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彩虹状的光边。具体体现在照片上,就是影像的边缘原本是
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纯白色,因为色差
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变成RGB三原色
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能重叠在
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一线。
[die] 色差。色彩失常。色像差。变色。
chromatic aberration, chromatism
[die] 色差。色彩失常。色像差。变色。
chromatic aberration, chromatism