What is the difference between a Refractive Laser correction and a Refractive Lens Exchange?
Refractive procedures are either cornea based or lens based. PRK and LASIK are corneal based refractive procedures that most patients are candidates for – and they produce excellent results. Lens based refractive procedures are options for patients whose corneas are too thin for LASIK, have pupils that are too big, have a very high degree of myopia or are presbyopic.