2mm
Keyhole Incision
No Flap
Flapless Design
1-2 Days
Recovery
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How SMILE Differs from LASIK
Unlike LASIK's 20mm flap, SMILE uses a tiny 2-4mm keyhole incision.
- ✓No corneal flap = no flap complications
- ✓Only 2mm incision vs 20mm LASIK flap
- ✓Less corneal nerve disruption than a LASIK flap
- ✓Greater corneal strength preserved
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Benefits of Flapless Surgery
Typically less dry eye and faster nerve recovery; often suitable for active lifestyles.
- ✓Lower likelihood of post-operative dry eye than flap-based LASIK
- ✓No risk of flap displacement from trauma
- ✓Often suitable for athletes and military
- ✓Done under numbing drops; most people feel pressure rather than pain
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Is SMILE Right for You?
Ideal for myopia (-1.00 to -10.00) with or without astigmatism. Often considered for those concerned about dry eye or in active jobs.
Full Evaluation
Tests before any recommendation
Range of Platforms
Femto, Contoura, SMILE, InnovEyes
US-FDA Approved
Approved laser platforms
Refractive Surgeons
Qualified ophthalmologists