• Question: how does glasses help there eye whats so special about it?

    Asked by to Zena, Vicky, Claire on 20 Jun 2014. This question was also asked by .
    • Photo: Zena Hira

      Zena Hira answered on 20 Jun 2014:


      Glasses are not just a piece of glass. They have a curve based on you prescription so when light hits the glass it can focus the image your eyes see on the correct place. The image should focus on the retina but if you have eye problems it is normally either to far back (farsightedness) or too far in (near sightedness or shortsightedness) . I am short sighted. Can’t find anything without my glasses 😀

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