PRK- Photorefractive Keratectomy Was the primary technique that concerned utilizing lasers to correct eyesight issues. It may help to treat myopia, astigmatism, and presbyopia but not hyperopia. LASIK eye surgery is better for people with thin cornea where by laser eye surgery generally is a challenge. A single laser is https://socialdosa.com/story10931981/not-known-facts-about-lasik-eye-surgery-in-gurgaon