LASIK Eye Surgery, RLE, Uncategorized
If you’re exploring your options for vision correction surgery in Pismo Beach, California, or anywhere along the Central Coast, you’ve likely heard about LASIK. But what if you’re not a candidate for LASIK? Or what if you’re also dealing with astigmatism? Refractive Lens Exchange (RLE) might be the alternative you’ve been looking for.
In this blog, we’ll break down everything you need to know about RLE, especially how it compares to LASIK and why it’s becoming a popular choice for those with astigmatism in areas like San Luis Obispo, Lompoc, and Santa Maria.
What Is Refractive Lens Exchange (RLE)?
Refractive Lens Exchange, or RLE, is a vision correction procedure where the eye’s natural lens is replaced with an artificial intraocular lens (IOL). This is the same type of procedure used in cataract surgery, but in RLE, it’s performed electively to reduce dependency on glasses or contacts.
Benefits of RLE:
- Can correct nearsightedness, farsightedness, and astigmatism
- Excellent option for people over 40 with presbyopia
- Not limited by corneal thickness, unlike LASIK
- Permanent results

Can RLE Correct Astigmatism?
Yes, RLE can be an excellent solution for astigmatism. The procedure uses specially designed toric IOLs that correct astigmatism by compensating for the irregular curvature of the cornea. For residents seeking vision correction surgery in Lompoc, CA or Paso Robles, this is a game-changer if you’re not a candidate for corneal procedures like LASIK.
How RLE Compares to LASIK:
Feature | LASIK | RLE |
---|---|---|
Corrects Astigmatism | Yes | Yes (with toric IOLs) |
Suitable for Thin Corneas | No | Yes |
Good for Aging Eyes (40+) | Limited | Excellent |
Permanent Vision Correction | Yes | Yes |
Who Is a Good Candidate for RLE?
You may be a candidate for RLE if:
- You are over 40 and want to reduce your need for reading glasses
- You have moderate to severe astigmatism
- You’ve been told you’re not a good LASIK candidate due to thin corneas or other factors
- You want a long-term solution for clearer vision
Locations We Serve:
If you’re considering vision correction surgery, Pacific Eye Surgeons offers consultations and procedures across the Central Coast, including:
- Vision correction surgery in Pismo Beach, CA
- Vision correction surgery in Lompoc, CA
- Vision correction surgery in Santa Maria, Orcutt, Paso Robles, and San Luis Obispo
What to Expect from the Procedure
The RLE procedure is quick and usually completed within 15-20 minutes per eye. Most patients notice an improvement in their vision within a few days. Dr. Craig Merrill, a highly experienced ophthalmologist at Pacific Eye Surgeons, often recommends RLE for patients seeking a dependable alternative to LASIK, especially those with astigmatism.
FAQs About Refractive Lens Exchange
Is RLE Right for You?
Refractive Lens Exchange is a powerful alternative to LASIK—especially if you’re dealing with astigmatism or other conditions that make LASIK less ideal. With convenient locations and experienced doctors like Dr. Craig Merrill, Pacific Eye Surgeons makes it easy for Central Coast residents to explore the best options for their vision.
Schedule a Consultation
Ready to take the next step? Call us at (805) 865-7738 or click request an appointment at one of our vision center locations in Pismo Beach, Lompoc, or San Luis Obispo to see if RLE is right for you.