Implantable Collamer Lens (ICL)
An implantable collamer lens (ICL), sometimes called an implantable contact lens, is a lens placed inside the eye behind the iris and in front of your natural lens. It corrects nearsightedness; a toric ICL also treats astigmatism. It can reduce dependence on glasses or contact lenses without replacing the eye’s natural lens.
Who may be a candidate for ICL?
ICL may be an option for people with nearsightedness who want to reduce their dependence on glasses or contact lenses. An eye examination is needed to assess your prescription, vision stability, eye anatomy and overall eye health. Your Newsom Eye surgeon can help you compare ICL with LASIK and other options.
What happens during ICL surgery?
ICL is an outpatient procedure in which a surgeon places a lens behind the iris, leaving the natural lens in place. The lens is made from Collamer, a collagen-containing polymer. Your surgeon will explain the procedure, timing, recovery and follow-up schedule for your eyes. Follow all instructions for prescribed drops and follow-up examinations.
Is an ICL permanent?
The lens is designed to remain in the eye long term, but a surgeon can remove it if needed. Removal requires another procedure, and removing the lens means losing its vision-correction benefit. ICL does not eliminate the possibility of needing reading glasses as you age.
What risks should I discuss with my surgeon?
ICL surgery can have complications, including increased eye pressure, cataracts, inflammation and loss of corneal endothelial cells. Some people need additional surgery. Discuss your individual risks, expected benefits and recovery before deciding on treatment.
Learn about EVO ICL at Newsom Eye
Explore our EVO ICL treatment page, Florida locations and surgery centers. Request a consultation to discuss whether ICL is appropriate for you.
Patient education references: FDA EVO ICL overview and STAAR Surgical EVO ICL patient information.