- Refractive surgery
Refractive lens exchange
- Last updated or reviewed: 3 December 2024
- First published: 3 July 2018
Refractive lens exchange uses the same procedure as cataract surgery, replacing the natural lens with an artificial one. The difference is that RLE is done to reduce dependence on glasses, while cataract surgery treats vision affected by a cloudy lens.
Refractive lens exchange replaces the natural lens, but other vision correction procedures work differently. These resources can help you compare the options.
Laser vision correction
Find out about surgery that corrects vision by reshaping the cornea rather than replacing the natural lens.
Phakic intraocular lens implantation
Find out about surgery that adds an artificial lens while leaving the natural lens in place.
Refractive surgery checklist for patients
Use this checklist during your consultation to discuss the procedure, alternatives, costs, risks and aftercare.
Roles within the refractive surgery team
Understand who provides your care and your surgeon’s responsibilities throughout treatment.
For professionals: Professional standards for refractive surgery
Read the College’s standards for surgeons and healthcare professionals providing refractive surgery.