What is Lasik Surgery? Commonly referred to as laser eye surgery or laser vision correction , is a type of refractive surgery for the correction of myopia , hyperopia , and astigmatism. The LASIK surgery is performed by an ophthalmologist who uses a laser or microkeratome to reshape the eye's cornea in order to improve visual acuity What is the procedure of Lasik surgery? First, your surgeon uses a mechanical surgical tool called a microkeratome or a femtosecond laser to create a thin, circular "flap" in the cornea LASIK eye surgery: step by step Then, the surgeon folds the articulated flap to access the underlying cornea (called a stroma) and removes part of the corneal tissue with an excimer laser. This highly specialized laser uses a beam of...