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散光問題

散光係咪近視既一種?? 點先可以避免散光呀?

By teddy chan  (graduate) on 2012-06-26  Answers 1   Views 92

i can answer

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By wing cheng (graduate) on 2012-06-27

散光唔係近視既一種, 不過多數同近視/遠視同時出現。預防散光要留意看書或用電腦時的坐姿同光線

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