Laser correction – optimisation of the cornea’s power of refraction

Determining which of the different methods of correction will be successful for you requires individual analysis and discussion.

In corneal procedures, the cornea’s power of refraction can be modified using the excimer laser (Femto-LASIK, LASIK, LASEK/PRK) or by means of conventional surgery (arcuate keratotomy). The Femto-LASIK and LASIK methods are more frequently used today. The following provides detailed information on these surgical procedures (Femto-LASIK, classic LASIK).

Methods and applications for corneal procedures

	Near-sightedness	Far-sightedness	Astigmatism	Wavefront/ aberrometry
Femto-LASIK/LASIK	up to -8 dpt	up to +3 dpt	up to 4 dpt	possible
LASEK/PRK	up to -6 dpt	up to +1 dpt	up to 3 dpt	possible