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B&VIIT Eye Center · Seoul Korea

PersonalEYES Vision Correction Seoul

PersonalEYES uses detailed optical measurements and ray tracing to plan individualized laser correction. The underlying operation is still a LASIK or surface laser procedure, with its own eligibility criteria and risks.

What is personalized about the treatment?

The system uses Alcon Sightmap measurements to build a three-dimensional optical model of the eye. That model supports a customized laser treatment profile, including assessment of optical irregularities beyond a standard glasses prescription.

The treatment plan is delivered with the EX500 excimer laser. Ask which measurements affect your proposed plan and whether the approach is appropriate for your eyes.

Planning technology and surgical method are different

PersonalEYES describes how correction is planned. Ask whether your actual operation will involve a LASIK flap or surface treatment and why. That distinction affects early discomfort, recovery and aftercare.

Compare the plan with LASIK, LASEK and PRK and SMILE Pro based on your examination.

Questions about vision quality

  • Which optical measurements are outside the usual range?
  • How will this plan address my specific concerns?
  • What limitations come from my cornea, retina or tear film?
  • Could I still need glasses or experience glare?

A simulation is a planning tool, not a guarantee of postoperative vision.

Recovery and quotation

Your recovery instructions follow the actual surgical method. Request the procedure name, included testing, medication, follow-up and any additional options in writing. Ask how an enhancement would be considered if the result leaves a residual prescription.

Your questions answered

Is PersonalEYES a separate type of eye surgery?

It is a personalized laser planning approach. Ask whether the proposed treatment will be delivered as LASIK or surface laser surgery.

Does a custom plan guarantee better than 20/20 vision?

No. Measurements can guide treatment, but the outcome also depends on eye health, healing and other factors.

Your consultation checklist

Ask why this option fits your examination, what alternatives are reasonable, what the quotation includes and how follow-up will work after you leave Korea.

Content updated 20 September 2026. This guide supports discussion with your ophthalmologist and does not establish your suitability for treatment. About the center · Contact the patient team