ICL IMPLANTABLE LENS · GANGNAM, SEOUL
ICL Surgery in Seoul.
High myopia, reversible.
The Implantable Collamer Lens corrects vision without reshaping the cornea — ideal for high myopia, thin corneas and dry-eye concerns. We use EVO Visian ICL lenses.
QUICK ANSWER
What is ICL surgery?
ICL (Implantable Collamer Lens) surgery places a biocompatible lens inside the eye, behind the iris, to correct myopia, hyperopia and astigmatism. Unlike laser surgery it does not reshape the cornea, so it suits people who are not candidates for LASIK or LASEK. The lens is reversible and the Collamer material offers built-in UV protection.
- Surgery time
- 20–30 min per eye
- Vision improves
- Within 24 hours
- Treats
- Myopia −3.00D to −20.00D
- Typical age
- 18–45
- Reversible
- Yes — lens can be removed
KEY BENEFITS
Why patients choose ICL
No corneal alteration
Preserves the natural structure of your eye.
High-definition vision
Sharper, clearer and more vivid sight.
Ideal for high myopia
Corrects severe nearsightedness beyond laser limits.
Reversible
The lens can be removed or replaced if needed.
UV protection
Collamer material blocks UV light.
Fast recovery
Minimal downtime and a quick return to daily life.
CANDIDACY
Am I a candidate for ICL?
ICL is an excellent option if you:
- Have moderate to severe myopia ( −3.00D to −20.00D)
- Have thin corneas or are not eligible for LASIK or LASEK
- Experience chronic dry-eye symptoms
- Are between 18 and 45 years old
- Want a reversible vision correction option
Not the right fit? Compare options
Every eye is different. These alternatives may suit you better:
Mild to moderate myopia? See SMILE → Over 40 with near-vision loss? See RLE → Thin corneas, lower prescription? See LASEK → Prefer no surgery? Try Ortho-K →STEP BY STEP
Your ICL journey in three steps
- 01
Pre-surgery consultation
- Comprehensive eye assessment
- Custom fitting of the EVO Visian ICL lens
- Personalised vision correction plan
- 02
ICL surgery (20–30 min per eye)
- Numbing eye drops for pain-free treatment
- A tiny incision to insert the lens
- Lens positioned behind the iris — no stitches
- 03
Recovery & aftercare
- Improved vision within 24 hours
- Full recovery within a few days to a week
- Post-surgery follow-ups
COMPARISON
ICL vs LASIK
| Feature | ICL | LASIK |
|---|---|---|
| Corneal alteration | None | Cornea reshaped |
| Reversible | Yes | No |
| Thin corneas | Yes | No |
| Treatment range | High myopia & astigmatism | Moderate myopia & astigmatism |
| UV protection | Yes | No |
| Recovery | Quick (1–2 days) | Quick (a few days) |
If you have high myopia, thin corneas or dry eyes, ICL may be the best option for you.
WHY GANGNAM SMILE EYE CLINIC
ICL specialists in Gangnam
Expert ophthalmologists
Surgeons experienced in ICL implantation for precision and safety.
EVO Visian ICL lenses
A leading implantable lens known for quality and performance.
Comprehensive assessments
Detailed measurements to confirm ICL is right for you.
Comfortable, safe facility
A modern Gangnam clinic from consultation to aftercare.
YOUR SURGEONS
Dr. Yeom Dong Ju, MD, Ph.D. — Chief Ophthalmologist
Over 20 years in ophthalmology and more than 10,000 LASIK procedures. Ph.D. in Medicine; M.D., Inje University College of Medicine; residency at Inje University Seoul Paik Hospital. He leads a team of board-certified ophthalmologists — Dr. Jeong Sang Jun, Dr. Yoon Hyo Sung and Dr. Yang Hyoung-mo — trusted by Korean national archers An San and Kim Woo-jin.
Dr. Jeong Sang Jun
Dr. Yoon Hyo Sung
Dr. Yang Hyoung-mo
COST
How much does ICL cost in Seoul?
ICL cost in Gangnam varies with your eye condition and the lens type. We provide transparent pricing and flexible payment options — contact us for a personalised quote.
Get a personalised quote
Send your current prescription on WhatsApp. Our English-speaking team replies with candidacy guidance and a quote.
FREQUENTLY ASKED
ICL questions, answered
What prescriptions can ICL correct? +
ICL is typically used for moderate to severe myopia of about −3.00D to −20.00D, and can also correct astigmatism.
Is ICL reversible? +
Yes. Unlike laser surgery, the lens can be removed or replaced if necessary.
How long does ICL surgery take? +
About 20–30 minutes per eye, with improved vision within 24 hours and full recovery in a few days to a week.
Who is ICL for? +
People aged 18–45 with high myopia, thin corneas or dry eyes, or who are not eligible for LASIK or LASEK.
Which ICL lens do you use? +
We use EVO Visian ICL lenses, custom-sized after a detailed eye assessment.
Last updated October 2026 · Information is general and does not replace an eye examination.
RELATED TREATMENTS
Explore other options at our Gangnam clinic
FREE CONSULTATION
High prescription? See if ICL fits you.
English-speaking team · 1 minute from Gangnam Station Exit 10 · Reply on WhatsApp.
405 Gangnam-daero, Seocho-gu, Seoul
Gangnam Stn Exit 10 · 1-min walk
Sat 09:30–16:30 · Lunch 13:00–14:00
2nd & 4th Fri: evening appointments
Closed Wed, Sun & holidays
