Need of Laser treatment – When the rays of light entering eye are not able to focus precisely on the retina , it will result in refractive error .
REFRACTIVE SURGERIES :
-they correct myopia , hyperopia or astigmatism .
-these procedures reshape the cornea with excimer laser .
TYPES OF REFRACTIVE SURGERIES :
PHOTO REFRACTIVE KERATECTOMY (PRK )
LASER IN SITU KERATOMILEUSIS(LASIK)
CUSTOMVUE LASIK
RELEX (REFRACTIVE LENTICULE EXTRACTION)
Dada Laser Eye Institute