Implantable Collamer Lens Surgery A Safe LASIK Alternative for Clear Vision

Introduction To Implantable Collamer Lenses

What is ICL (Implantable Collamer Lens)?

Implantable Collamer Lens (ICL) surgery is an advanced refractive vision correction procedure designed to treat moderate to severe myopia (short-sightedness) and astigmatism. Unlike LASIK or PRK, ICL surgery does not involve the removal of corneal tissue. Instead, a biocompatible lens is implanted inside the eye, working with your natural lens to help you see clearly—without glasses or contact lenses.

ICL is ideal for individuals who:

Have thin corneas or dry eyes (making LASIK unsuitable)
Prefer a reversible and non-laser vision correction option
Want high-definition night vision and fast recovery

At Hesed Eye, we use the EVO and EVO+ Visian ICLs, developed by STAAR Surgical.

Introduction To Implantable Collamer Lenses

What is EVO made of?

EVO and EVO+ Visian ICLs are made from Collamer®, a unique, biocompatible material that contains collagen — a natural protein found in the human body. This makes the lens highly compatible with your eyes and provides comfort and protection, including built-in UV protection.

Benefits of ICL Surgery

Sharp, high-definition vision: Achieve crystal-clear vision without the hassle of glasses or contacts.

Ideal for patients with thin corneas or high prescriptions who are not LASIK candidates.

No dry eyes: Unlike laser procedures such as LASIK, ICL does not cause dry eye syndrome.

Reversible and removable: If needed, the ICL lens can be removed or replaced.

UV Protection: The ICL comes with built-in UV protection, safeguarding your eyes from harmful UV rays.

ICL Surgery Procedure Overview

ICL surgery is a quick outpatient procedure that typically takes 20-30 minutes. During the procedure:

1. Local anesthesia numbs your eye

2. The ICL lens is gently inserted through a small incision

3. Recovery is quick and discomfort is minimal. Post-surgery eye drops will be prescribed for a brief period.

Are You a Candidate for ICL?

You may be a suitable candidate if you:

Are aged 21–45 years old

Suffer from moderate to high myopia (up to 18.0D) and/or astigmatism (up to 6.0D)

Have had stable vision for at least one year

Are not a good candidate for LASIK, PRK, or other types of eye surgery

ICL vs LASIK – Which Is Better?

Both ICL and LASIK are effective vision correction procedures, but the choice depends on individual factors. Here’s a comparison:

1. ICL

Suitable for patients with thin corneas, high prescriptions, or dry eyes. It is reversible and does not involve removing corneal tissue.

2. LASIK

Ideal for those with thicker corneas and moderate prescriptions. It reshapes the cornea and is permanent.

Frequently Asked Questions (FAQ)

1. Is the ICL procedure painful?

No, ICL surgery is not painful. Your eye is numbed with local anesthesia. You may feel slight pressure, but no pain during surgery. Mild discomfort may last for a day or two after the procedure.

2. How soon can I return to work or normal activities?

Most patients can return to work and resume normal activities within 1-2 days after ICL surgery. Personalized advice will be given based on your recovery.

3. Can the lens be felt in the eye?

No, the ICL lens is soft, flexible, and placed behind the iris, making it invisible and unnoticeable in daily life.

4. How long does the ICL last?

The ICL lens is designed to stay in your eye permanently but can be removed or replaced if necessary.

5. What are the risks or side effects?

As with any surgical procedure, there are risks such as infection or increased eye pressure. Serious complications are rare, and your surgeon will discuss potential risks during your consultation.

The symptoms and possible related eye conditions/diseases in this section are for general reference only, and do not contain all visual symptoms or all possible related conditions or diseases. If you have any unusual vision symptoms, speak with your ophthalmologist.

Book Your ICL Consultation Today

Not sure if ICL is right for you? Schedule an eye consultation with our specialist today. We’ll walk you through your options and answer all your questions.

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