• Question: Do lasers correct peoples eye sight

    Asked by 742ghtg47 to Dervil, Moises, Pramod, Saoirse, Stephen on 10 Nov 2016. This question was also asked by 395ghtg42.
    • Photo: Stephen Davitt

      Stephen Davitt answered on 10 Nov 2016:

      Lasers can be used to correct some problems with eyesight yes, but they have to be very well controlled and a lot of safety precautions taken. But lasers can also be very dangerous to your eyes and as such you should never shine a laser into your eye not matter how big or small it is!

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