KSA kliendiõhtu 30. oktoobril Tartus – küsi otse laserkirurgilt, eripakkumised.

Eye laser procedures compared: Flap-Based vs Flap-Free

When choosing laser vision correction, many people wonder which method is the most suitable for them.

What does a comprehensive eye audit include?

Eyes should be cared for on a regular basis. Just like You should visit the dentist once a year, you should also have Your eyes examined regularly. Why? To improve Your vision and make sure You get to enjoy good vision for as long as possible. Most of the dangerous eye diseases don’t show any signs until they start causing serious problems and limit Your lifestyle, which is why early detection is so important.

  • Routine vision check
  • Measurement of refraction (refractometry)
  • Measurement of the strength of existing glasses (lensometry)
  • Measurement of intraocular pressure (tonometry) (important for assessing glaucoma risk)
  • Topographical imaging of the cornea (diagnosis of keratoconus)
  • Measurement of corneal curvature (keratometry)
  • Corneal thickness measurement (pachymetry)
  • Examination of the anterior segment and lens of the eye using a Scheimpflug camera
  • OCT examination for detecting pathologies of the fundus and optic nerve
  • Visual field tests if necessary
  • Fundus photos taken with a fundus camera (helps detect changes in the fundus)
  • Examination of the eyes using a microscope (biomicroscopy)
  • Various visual function tests (e.g., colour perception, cooperation of the eyes, etc.)
  • Comprehensive summary of the examinations
  • The data will be thoroughly analysed after your visit.
  • Within 7 days, you will receive a personal report by email or in printed form.
  • The report will include recommendations and, if necessary, referrals for further steps.
  • Appointments are available in Tallinn and Tartu
  • Duration: 1 hour
  • Price: €149
  • The audit report will be sent to the client by email.
  • If you would like to receive the report in printed form, please call +372 644 5060 and let us know when you wish to collect your results. We reserve the right to charge an additional fee for providing the report in printed form.
  • To request a duplicate report, you must submit a digitally signed application or complete and sign an application on-site at KSA Vision Clinic. We reserve the right to charge an additional fee for providing a duplicate report in printed form.

Flow3 vs LASIK vs SMILE – Laser vision correction comparison

The table below helps explain the key differences between the various laser vision correction methods.

AspectFlow3 (flap-free and contact-free)LASIK / FemtoLASIKSMILE
Is a cut or flap made in the cornea?NoYes, a flap is createdYes, a tunnel is created
Is the eye structure altered by a cut?NoYesYes
Is the remodelling performed without contact?YesNoNo
Does the eye structure remain permanently altered?NoYesPartially
Is it suitable for people with an active lifestyle?YesLimitedLimited
Suitable for correcting myopia and astigmatismYesYesYes
Does intraocular pressure (IOP) increase during the procedure?NoYesYes
Do future treatment options remain flexible?YesLimitedLimited
Suitable for thinner corneasYesNoNo
Optical zone sizeLarger optical zones can be plannedStandardStandard

Flow3 – Flap-Free and Eye-Friendly Vision Correction

Flow3 is a modern flap-free laser vision correction procedure used to correct myopia and astigmatism without creating a corneal flap or making incisions in the cornea.

The goal of the procedure is to correct vision in a way that preserves as much of the eye’s natural structure as possible and supports long-term visual stability. Individual suitability is always determined during a comprehensive pre-procedure eye examination.

Why the optical zone is important

The optical zone is the central area of the cornea that is reshaped by the laser to ensure clear vision.

With Flow3, it is possible to plan larger optical zones compared to traditional flap-based methods such as LASIK and SMILE. This can help support better visual quality in different lighting conditions. The exact suitability and planning always depend on the individual characteristics of the eye.

Our experience and a conscious approach

KSA Silmakeskus has long-standing experience in performing both flap-based and flap-free laser vision correction procedures. In the past, we were the largest provider of flap-based procedures in the Baltics and have extensive hands-on experience with the LASIK method.

Over the past 15 years, we have consciously focused on flap-free approaches. This decision is based on our clinical experience and the analysis of long-term patient outcomes.

Preserving the natural structure of the cornea as much as possible is at the core of our treatment philosophy, as it helps support stable, high-quality vision in the long term.

If something was unclear...

How long does the examination take?

The examination takes about 1 hour, depending on any additional tests performed.

A detailed summary with recommendations will be sent by email within 7 days, or you can collect a printed report at KSA Vision Clinic at a convenient time.

An additional fee may apply for providing the report in printed form. To request a duplicate report, you must submit an application either digitally or in printed form, and an additional fee may also apply.

Yes, all examinations are non-invasive, safe, and painless, performed with professional equipment.

Want to get rid of myopia?

Start with a Flow3 eye examination. During the assessment, we will determine whether laser vision correction to treat myopia is suitable for your eyes.

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