滤线栅摄影中照片上密度出现-边高-边低,原因可能是A.滤线栅反置B.侧向倾斜C.上栅焦距偏离D.双重偏离E.下栅焦距偏离

作者: rantiku 人气: - 评论: 0
问题 滤线栅摄影中照片上密度出现-边高-边低,原因可能是
选项 A.滤线栅反置 B.侧向倾斜 C.上栅焦距偏离 D.双重偏离 E.下栅焦距偏离
答案 D
解析 :双重偏离可造成胶片不均匀照射,照片影像一边高一边低。

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