2. A Vacuum ring is put within the cornea, which serves to stabilize the eyeball and likewise acts as being a platform with the microkeratome. When vacuum is activated, the eyesight turns into hazy and stress on the attention is felt. Intralase LASIK provides a lot more precision and consistency https://moodjhomedia.com/story3402491/not-known-details-about-lasik-eye-surgery