To start with, the surgeon uses a femtosecond laser or simply a microkeratome to help make a micron-thin, round flap within the cornea – the floor of the attention. This takes only a few seconds. The surgeon gently moves the flap to reveal the layer of tissue wherever the eyesight https://bookmark-rss.com/story20696201/5-tips-about-lasik-eye-surgery-you-can-use-today