Overcorrections. It's also achievable that the laser will remove a lot of tissue from your eye. Overcorrections could be harder to fix than undercorrections. Clinical simple fact: Comparative studies have revealed that femtosecond laser–designed flaps are generally more uniform and have fewer flap-connected difficulties than microkeratome (blade) flaps in LASIK. https://2020-directory.com/listings13465655/the-basic-principles-of-lasik-treatment