天气预报 > 其他 > 三岁孩子视力应该是多少正常
三岁孩子视力应该是多少正常
更新时间: 2020-11-05 00:00:00  

三周岁到四周岁的孩子视力(单眼)一般是:0.6左右。五周岁可以到0.8左右。各个孩子的情况不同,但大致是如此。孩子一般到六周岁(也就是学龄时期)视力开始才慢慢发展到1.0以上。

关键词: 孩子 视力 应该 多少 正常

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