Refractive surgery aims to correct refractive errors, such as myopia, hyperopia, astigmatism or presbyopia to obtain a good visual quality and to avoid depending on the use of glasses or contact lenses.
The new laser systems serve to correct diopters and optical aberrations. These techniques include LASIK, LASEK, PRK, PTK and EPILASIK. The ophthalmologist will recommend the most suitable option for each patient.