Techniques of Surface

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When the conditions observed during the assessment of operability can not Femto-Lasik treatment (Cornea too thin, Kératopulgie, pre-existing dry eye syndrome), the surface technique will be proposed.

The EX500 laser sculpt the cornea after de-epithelialization of the surface. This safe technique, has proven results close to the technical Femto-Lasik.

The main disadvantages :

- Postoperative pain.
- Total recovery of vision between 4 and 6 weeks.
- Discreet veil temporary scar always possible.