Eye Laser in Turkey: LASIK and LASEK Treatments 2026

"LASIK" gets used as a catch-all term for laser eye surgery, but it's actually one of at least four distinct laser technologies available in Turkish clinics today — and which one fits your eyes depends on your prescription, corneal thickness, and what you're trying to avoid in recovery. This is a deep dive into the technology itself: how LASIK, PRK, LASEK, and SMILE/ReLEx actually differ, which suits which situation, and roughly how they compare on cost. If you're trying to decide between laser vision correction and cataract surgery as a category, that's a different question — see our LASIK-vs-cataract decision guide instead. And if it's your eyelids rather than your eyesight that's the concern, that's cosmetic surgery, covered in our blepharoplasty guide.

Key Takeaways

• LASIK cuts a corneal flap and reshapes tissue beneath it — the most versatile option for myopia, hyperopia, and astigmatism, with fast initial recovery, but it requires adequate corneal thickness.
• PRK removes no flap, working directly on the corneal surface — the standard fallback for thinner corneas, with a longer, more uncomfortable initial recovery than LASIK.
• LASEK is a hybrid, preserving the epithelium rather than discarding it — recovery generally falls between LASIK and PRK.
• SMILE/ReLEx is flap-free and epithelium-sparing, using a small keyhole incision — often discussed for higher myopia and prescriptions where preserving corneal tissue matters, though it doesn't treat hyperopia.
• Cost generally tiers from PRK/LASEK (typically least expensive) through LASIK (mid-range) to SMILE (typically newest/most expensive) — but get an itemized quote, don't rely on general tiers.
• Corneal thickness, measured via pachymetry, is the deciding factor your surgeon uses — not personal preference alone.

LASIK: The Most Versatile, Flap-Based Option

LASIK (Laser-Assisted In Situ Keratomileusis) involves cutting a thin flap in the cornea, folding it back, reshaping the underlying tissue with an excimer laser, then repositioning the flap to heal. It remains the most versatile of the four technologies in terms of prescription range — it can treat myopia (nearsightedness), hyperopia (farsightedness), and astigmatism, whereas some newer flap-free technologies are more limited. Recovery is typically fast: many patients notice significantly clearer vision within a day or two, though full visual stabilization takes longer. The trade-off is that cutting a flap requires the cornea to have adequate thickness — patients with thinner corneas may not be LASIK candidates and are typically directed toward PRK or LASEK instead.

PRK: No Flap, the Thin-Cornea Fallback

PRK (Photorefractive Keratectomy) skips the flap entirely. Instead, the surgeon removes the thin outer layer of the cornea (the epithelium) and reshapes the surface directly with the laser; the epithelium regrows naturally over the following days. Because there's no flap to cut, PRK is generally the go-to option when corneal thickness is too limited for LASIK to be performed safely. The trade-off is recovery: expect several days of blurred vision, discomfort, and light sensitivity while the epithelium heals back over the treated area, compared to LASIK's faster initial recovery.

LASEK: A Middle Ground

LASEK (Laser-Assisted Sub-Epithelial Keratectomy) is a hybrid approach — rather than discarding the epithelium like PRK does, the surgeon loosens and preserves it as a thin flap, treats the cornea beneath, then repositions the epithelial layer. It avoids the deep corneal flap of LASIK while offering a somewhat gentler recovery profile than standard PRK. Generally, LASEK's recovery timeline sits between the two: faster than PRK, slower than LASIK.

SMILE/ReLEx: The Newest, Least Invasive Option

SMILE (Small Incision Lenticule Extraction, marketed under the ReLEx brand by some manufacturers) is the newest of the four. No flap is cut and no epithelium is removed — instead, the laser creates a small lens-shaped piece of tissue (a lenticule) inside the cornea, which the surgeon removes through a small keyhole incision just a few millimeters wide. Because there's no large flap, SMILE is sometimes cited as an option for higher myopia prescriptions and may preserve more of the cornea's structural integrity than flap-based techniques — advantages worth discussing with your surgeon rather than assuming apply universally to your case. A notable limitation: SMILE generally treats myopia and astigmatism, but not hyperopia, so patients with farsightedness are typically directed toward LASIK instead.

Comparing the Four Technologies

Technology	Flap?	Best-suited for	Corneal thickness fit	Recovery speed	Relative cost tier
LASIK	Yes (corneal flap)	Myopia, hyperopia, astigmatism	Requires adequate thickness	Fast initial recovery	Mid-range
PRK	No (epithelium removed)	Thinner corneas, broad prescription range	Works with thinner corneas	Slower, several days of discomfort	Typically least expensive
LASEK	No deep flap (epithelium preserved)	Thin-to-moderate corneas	Similar flexibility to PRK	Between LASIK and PRK	Typically least expensive
SMILE/ReLEx	No (keyhole incision)	Myopia, astigmatism (not hyperopia); some higher-myopia cases	Flap-free, may suit certain thinner-cornea profiles case-by-case	Fast, minimally invasive recovery	Typically newest/most expensive

Treat this table as a starting framework, not a self-diagnosis tool — corneal topography and pachymetry measurements taken during a proper ophthalmic consultation are what actually determine which technology applies to your eyes.

How Turkish Clinics Approach Technology Choice

Turkish ophthalmology providers commonly advertise access to internationally established laser platforms — Zeiss VisuMax systems are commonly used for SMILE procedures, while Alcon/WaveLight and Schwind Amaris platforms are common for LASIK and PRK/LASEK. Not every clinic operates every platform, and the specific device generation in use can affect both precision and price. When comparing clinics, ask directly which exact laser system and model they use, rather than assuming "LASIK" or "SMILE" means the same equipment everywhere.

Cost: General Tiers, Not Fixed Prices

As a broad pattern across international markets, SMILE/ReLEx tends to sit at the newest and typically most expensive technology tier, LASIK usually falls in the middle, and PRK/LASEK are often positioned as the more accessible options since they rely on simpler laser platforms without the additional femtosecond flap-cutting step some LASIK systems use. These are general tendencies, not fixed rules — pricing varies substantially by clinic reputation, technology generation, and the complexity of your specific prescription (higher corrections and astigmatism correction typically cost more regardless of technology). Request a written, itemized quote covering the consultation, the procedure itself, and follow-up visits before committing to any clinic.

Choosing Between These Technologies

There's no universally "best" laser technology — the right one depends on your prescription range, your measured corneal thickness, how much initial discomfort you're willing to tolerate for potentially faster long-term benefits, and your budget. If you already know you specifically want to compare LASIK against cataract surgery — a different decision entirely, driven by whether your natural lens is still clear — see our LASIK vs. cataract surgery guide. If it's cosmetic eyelid concerns rather than your prescription bringing you here, that's a separate, unrelated procedure — see our blepharoplasty guide instead.

How FTurkey Helps

FTurkey connects international patients with ophthalmology clinics in Turkey that operate a range of laser technologies, helps you gather the corneal measurements and prescription history a proper technology recommendation requires, and coordinates itemized quotes so you can compare clinics on equal footing rather than by marketing terms alone. Explore our ophthalmology and eye surgery service or contact us for a free initial consultation.

This article is general information, not medical advice. Which laser technology, if any, is appropriate for your eyes must be determined by a licensed ophthalmologist based on your individual corneal measurements and prescription.