Astigmatism occurs when cornea or lens is irregularly shaped. Most people have between 0.5 and 0.75 diopters of astigmatism. Astigmatism affects vision quality and ranges from mild to extreme
Astigmatism is a common refractive error causing blurred vision. Light rays focus on multiple points on retina instead of one. Affects optic nerve and transmission of image to brain
SMILE Pro eliminates the need for a corneal flap during refractive correction. A small incision of 2-3mm is created in the intact cornea. The lenticle is removed through the created incision. The cornea undergoes rehabilitation to achieve the desired refractive change