Even myopic people can wear a special kind of sunglasses which could give human eyes protection as well as good eyesight, the answer is prescription glasses. When people with bad eyesight put on their right prescription glasses, they will have wonderful seeing and can keep their eyes away from strong sunlight as well. Some people may wonder that why do we have to wear sunglasses. Well, as we all know that strong UV sunlight is harmful for human, most people have got used to apply sunscreen cream in order to avoid getting skin cancer. As the same reason, UV sunlight would damage human eyes, if we don’t take good care of them. (more…)