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3-6岁幼儿视力多少是正常
更新时间: 2020-11-05 00:00:00  

3-6岁幼儿视力为1.0或以上都是正常的,一般情况下,正常裸视力都能达到1.0,也就是5.0。视力是指分辨细小的或遥远的物体及细微部分的能力。视力低于1.0为视力减退,0.3以下为低视力,表现为视力模糊。

关键词: 幼儿 视力 多少 正常

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