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六岁孩子的正常视力应该是多少
更新时间: 2020-11-05 00:00:00  

六岁孩子的正常视力应该已经达到1.0或者以上,正处于视觉发育的关键时期。

生理性的远视储备应该在75度到150度的远视之间,要给孩子建立起一个视觉健康档案。

关键词: 孩子 正常 视力 应该 多少

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