LASIK
Bladeless femtosecond flap plus wavefront/topography-guided excimer reshaping. Functional vision usually the next day.
Compare LASIK, LASEK, SMILE Pro, EVO ICL and cataract/presbyopia lens surgery at BGSS Seoul and Busan. One 2–3 hour diagnostic exam shows which treatment is safest for your cornea, prescription and age.
It depends on your age, prescription and corneal thickness. Adults with mild–moderate myopia and healthy corneas usually suit LASIK (from ₩1.9M) or SMILE Pro (₩2.5M–₩4.0M); thin corneas often suit LASEK or EVO ICL; high myopia usually suits ICL; people over about 50 or with cataract are better served by lens surgery. A BGSS surgeon confirms after a full exam.
Each links to a full guide with mechanism, candidacy, risks and recovery.
Bladeless femtosecond flap plus wavefront/topography-guided excimer reshaping. Functional vision usually the next day.
ZEISS VisuMax 800 removes a thin lenticule through a 2–4 mm incision; laser step under 10 seconds per eye. Recovery 1–2 days.
Surface treatment with no flap — preserves the most corneal stroma, often chosen for thinner corneas or contact sports. Recovery 3–5 days.
A removable collamer lens placed behind the iris, in front of your natural lens. Suits high myopia and thin corneas. Clear vision usually within 24 h.
The clouded or stiffened natural lens is replaced with a monofocal, EDOF or trifocal IOL such as Clareon PanOptix Pro. Recovery 1–2 days.
Korea's first ophthalmology clinic designated as an Advanced Regenerative Medicine Institution, researching corneal and retinal regeneration.
Typical characteristics; your exam results decide what is safest for your eyes.
| Where it works | Typical candidate | Recovery | Reversible? | |
|---|---|---|---|---|
| LASIK | Corneal stroma under a flap | Mild–moderate myopia, normal cornea | Next day | No |
| SMILE Pro | Corneal stroma, keyhole incision | Myopia/astigmatism, dry-eye concerns | 1–2 days | No |
| LASEK / PRK | Corneal surface | Thinner corneas, contact sports | 3–5 days | No |
| EVO ICL | Inside the eye, behind the iris | High myopia, thin corneas | Usually within 24 h | Yes — lens can be removed |
| Lens surgery (IOL) | Replaces the natural lens | Cataract or presbyopia, usually 50+ | 1–2 days (varies by lens) | Lens exchange possible but rarely needed |
Recovery times are typical, not guaranteed. Sources: FDA; AAO EyeWiki (see references).
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The diagnostic exam narrows five options down to the one that fits your eye.
Pachymetry and tomography rule out thin or irregular corneas (e.g. keratoconus) that make flap or lenticule surgery unsafe.
Very high myopia usually points to ICL; a prescription still changing means waiting.
Dry eye or contact sports favour flapless SMILE Pro or surface LASEK.
Early cataract or presbyopia shifts the conversation to lens replacement rather than corneal laser.
Every procedure carries risks — dry eye, night glare and halos, under- or over-correction for laser surgery; raised eye pressure or lens-related issues for implants. The best way to reduce them is choosing the right operation for the eye in front of you.
At BGSS the same 2–3 hour work-up is used whichever procedure you came in asking about. If none is safe for you, your surgeon will say so. That is part of how a JCI-accredited clinic is expected to work.

Every package includes the pre-operative exam, the surgery and standard post-op medications.
| Procedure | Price (KRW) | Approx. USD | Recovery |
|---|---|---|---|
| LASIK (both eyes) | ₩1,900,000 – ₩2,400,000 | $1,340 – $1,690 | 1 day |
| LASEK / PRK (both eyes) | ₩2,200,000 – ₩2,800,000 | $1,550 – $1,980 | 3–5 days |
| SMILE / SMILE Pro (both eyes) | ₩2,500,000 – ₩4,000,000 | $1,760 – $2,830 | 1–2 days |
| EVO ICL (both eyes) | ₩5,200,000 – ₩7,000,000 | $3,670 – $4,950 | 1 day |
| Cataract / presbyopia lens (per eye) | ₩1,500,000 – ₩7,250,000 | $1,060 – $5,120 | 1–2 days |
USD values are approximate and vary with exchange rates. Final pricing is confirmed after your pre-operative exam.
Answer 3 quick questions to see the procedure most often suited to people like you, with the 2026 starting price. Then send it to a coordinator for a free personal review.
Indicative only. Suitability and final price are confirmed after a full pre-operative eye exam.
Every figure on this page is a published BGSS total or a public credential you can check.
Dr. Lee is a pioneer of first-generation LASIK, LASEK and ICL in Korea and is known internationally for complex-case ICL and custom lens positioning for astigmatism. He reviews the medical content on this website.
Editorial policy: clinical statements on this page are checked against the sources below and BGSS outcome data, and are reviewed at least once a year. Prices are the clinic's published 2026 rates.
Most international patients plan a stay of about one week. Your coordinator confirms the exact timeline after reviewing your records.
WhatsApp, LINE, WeChat or KakaoTalk your prescription and preferred dates. Free, with no obligation.
Receive a likely procedure, an estimated cost and a reserved exam slot.
A 2–3 hour exam with your surgeon. If suitable, surgery can often be the same or next day.
Post-op checks before departure, then remote follow-up. Your surgeon confirms when it is safe to fly.
LASIK is the most affordable at ₩1.9M–₩2.4M for both eyes, including the exam. The cheapest option is only right if your corneas are suitable — your surgeon will tell you after measuring.
Neither is universally better. SMILE Pro is flapless and may suit dry eyes or contact sports; LASIK costs less and recovers very quickly. See our SMILE vs SMILE Pro guide.
Thin or irregular corneas often still suit LASEK or EVO ICL, and very high prescriptions usually suit ICL. Send your previous results for a free pre-assessment.
Yes, but presbyopia changes the picture. Many people over 45–50 are better served by presbyopia-correcting lens surgery than corneal laser; your exam will check your natural lens.
Usually yes. Surgery is often the same or next day after the 2–3 hour exam, and most international patients plan about a week in Korea.
Yes. Both clinics follow the same 2026 price schedule; the final price is confirmed after your exam.
Send your prescription today and get a personal treatment plan and price estimate within 24 hours.
Medical information on this page is for general education and does not replace a consultation with an ophthalmologist. Results vary by individual, and suitability is determined after a full pre-operative eye examination. Statistics: BGSS Seoul + Busan cumulative totals as of December 2025.
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Seoul | Busan BGSS Eye Clinic is a trusted vision correction clinic in Korea, offering ICL, SMILE, LASIK, and cataract surgery using advanced laser technology. With experienced ophthalmologists, personalized care, and English speaking support, we provide safe and precise treatment along with a comfortable experience for international patients.
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