The cornea would be the clear, round "window" of tissue that enables mild to enter the front of the eye. By reshaping the cornea, the surgeon adjusts the focus of sunshine to the retina. (The retina is definitely the layer behind the eye chargeable for sight.) Financials: Costs of LASIK https://limawebdirectory.com/listings866873/the-best-side-of-lasik-treatment