Refractive Lens Exchange, also known as lens replacement surgery, is a highly effective vision correction procedure designed for patients over 45 who wish to reduce or eliminate their need for glasses or contact lenses. Instead of reshaping the cornea (as in LASIK), RLE replaces the eye’s natural lens with a premium intraocular lens (IOL) that precisely corrects refractive errors such as nearsightedness, farsightedness, astigmatism, and presbyopia.
This modern, lens-based approach not only improves vision at all distances but also prevents the future development of cataracts, as the new lens will never become cloudy. The procedure is quick, safe, and performed under topical anesthesia, typically taking less than 20 minutes per eye. A wide range of advanced IOL options—such as multifocal, trifocal, or extended-depth-of-focus lenses—allow the treatment to be fully customized to each patient’s visual goals and lifestyle.