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单反宽容度是什么意思
更新时间: 2020-11-08 00:00:00  

宽容度是源于胶片时代的一个概念,是指感光材料正确记录(还原)景物亮度范围的能力。进入数码时代后,宽容度的概念也延用下来,表示CMOS(CCD)对目标画面亮度范围信息的记录(还原)能力。

关键词: 宽容度 什么 意思

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