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graduated neutral-density filter

查词链接:https://www.dute.org/dict/Graduated_neutral-density_filter复制链接
渐变中灰滤镜(渐变中灰滤镜是物理滤镜之一,用于弥补相机感光元件宽容度不足,使暗部和高光部曝光合理)
查看英英释义
abstract:
A graduated neutral-density filter, also known as a graduated ND filter, split neutral-density filter, or just a graduated filter, is an optical filter that has a variable light transmission. Typically half of the filter is of neutral density which transitions, either abruptly or gradually, into the other half which is clear.

网络释义
渐变中灰密度滤光镜
渐变中灰密度滤光镜(graduated neutral-density filter) 在风景摄影中很有用的一种滤光镜,特别是在日出和日落时。
* 以上查询结果来自于网络,仅供参考。
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