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The very latest laser eye surgery technique.
Hỗ trợ 60% phí phẫu thuật và dịch vụ
|When you look at an object, light rays reflect off that object and pass through the cornea and the lens of the eye, which bend (or refract) the light and focus it on the retina at the back of the eye. If you have perfect vision, the rays focus directly on the surface of the retina.|