Refractive Lens Exchange (RLE) at Washington Eye Institute

LASIK reshapes the cornea using a laser to correct refractive errors, while RLE replaces the eye's natural lens with an artificial intraocular lens. LASIK is typically recommended for younger patients with moderate prescriptions, whereas RLE is often the better choice for patients over 40, those with high refractive errors, or individuals who are not candidates for corneal laser procedures.

There is no strict upper age limit for RLE. In fact, the procedure is most commonly performed on patients between the ages of 45 and 70. Because RLE uses the same technique as cataract surgery, which is routinely and safely performed on patients well into their 80s and 90s, age alone is rarely a disqualifying factor. Your overall eye health is more important than your age in determining candidacy.

Most patients experience noticeably clearer vision within one to two days after the procedure. Full visual stabilization typically occurs within two to four weeks, though some patients with premium multifocal or EDOF lenses may continue to notice gradual improvements over several months as the brain adapts to the new optics. Most daily activities can be resumed within a few days of surgery.

The need for glasses after RLE depends on the type of IOL implanted. Patients who choose multifocal or EDOF lenses often achieve functional independence from glasses for most tasks. Those who select monofocal lenses will typically still need reading glasses. Your surgeon will discuss realistic expectations based on the lens option that best matches your visual goals and lifestyle.

Because RLE is considered an elective, vision-correcting procedure performed on a clear lens, it is generally not covered by medical insurance. However, financing options may be available. For more information about pricing and payment plans, please contact Washington Eye Institute at 301.800.7490 or visit our page on surgery costs for general guidance on lens-based procedure expenses.

The EVO Visian ICL is an additive lens placed in front of the natural lens, making it a reversible option often preferred for younger patients who have not yet developed presbyopia. RLE, on the other hand, replaces the natural lens entirely and is generally better suited for patients over 45 who are already experiencing age-related lens changes. During your consultation, your doctor will evaluate factors such as your age, prescription, and lens health to recommend the most appropriate procedure for your situation.