Your vision will have to not be way too Excessive. You should not be either far too nearsighted or farsighted or have too much astigmatism. Within the human eye, the entrance floor (cornea) and lens inside the eye sort the eye's "concentrating system" and are primarily answerable for concentrating incoming https://ezylinkdirectory.com/listings13296808/the-best-side-of-lasik-eye-surgery