A exact excimer laser reshapes the cornea, correcting the refractive error in your vision. This Section of the surgery usually can take just a couple of minutes. Visible Acuity Exam - This exam actions your recent eyesight and allows establish the level of refractive error. Corneal Topography - Corneal topography https://wekurehealth.com/lasik-eye-surgery-in-gurgaon/