WHAT DOES RLE EYE SURGERY MEAN?

Typically, illustrations or photos are focused on the retina in the back of the eye. With nearsightedness, farsightedness or astigmatism, photographs are targeted both before or behind the retina. This results in blurred vision.Corneal ectasia. Corneal ectasia, a ailment in which the cornea is too slender and weak, is among the much more-critical d