A Exact excimer laser reshapes the cornea, correcting the refractive error in the eyesight. This Portion of the surgery generally can take just a couple of minutes. Visual Acuity Exam - This take a look at measures your present-day eyesight and assists determine the extent of refractive error. Corneal Topography https://wekurehealth.com/lasik-eye-surgery-in-gurgaon/