Traditional LASIK uses a microkeratome (a blade) to create a corneal flap. Femtosecond LASIK uses a laser — no blade, no metal. The UK LASIK eye surgery market forecast shows that femtosecond LASIK is the fastest‑growing technology, with a CAGR above 6%. Why the shift? Because it's safer, more precise, and reduces the risk of flap complications.

What's the advantage? The laser creates a thinner, more uniform flap, which heals faster. The UK LASIK eye surgery market analysis notes that the fastest‑growing healthcare setting is private clinics, which invest in femtosecond lasers to attract tech‑savvy patients.

But bladeless LASIK costs more — £500‑£1,000 extra per eye. And not all clinics have the equipment. Still, for many patients, the peace of mind is worth it.

The takeaway: if you can afford it, choose femtosecond LASIK. It's not a gimmick — it's a genuine advance in safety.