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本文以颜色理论为基础,对彩色正片的层间效应做了实验测定;分析了彩色正片的感光度、灰雾度和灰差度等特性;指出了相应情况下,颜色不平衡的校正方法。对于彩色正片的洗印过程有一定的指导意义。
Based on the color theory, this paper makes an experimental determination of the interlayer effect of the color positive film. The characteristics of the color positive film such as the lightness, the fog and the gray degree are analyzed. The corresponding correction methods of the color imbalance are pointed out. For the color print process has some guiding significance.