See clearly, live freely
Over 35,000 patients at KSA have achieved freedom from nearsightedness with cut-free laser eye procedure.
Why Flow3? Because your cornea deserves better than a blade.
LASIK cuts a flap in your cornea. SMILE makes a tiny incision. Flow3 does neither. The laser works only on the surface — no cutting, no touching, no flap complications. That’s why it’s the only procedure our own team trusts for their eyes.
How Flow3 works →- No pain, no cutsGentle surface-based vision correction.
- Fast and life-changing30 seconds per eye, 7 days to clear vision.
- Personalized eye careA plan made for your eyes and 24/7 support.
- Trusted experienceOver 55,000 successful vision corrections
Check if you’re suitable for vision correction
Take KSA’s quick online test from home. Get useful insights about your eyes and find out if you may be a good candidate for laser vision correction.
Take the test →Glasses and lenses cost more than most people realize. See how much you could actually save by living glasses-free.
Calculate savings →Real patient journeys to clear vision
Every procedure is personal. At KSA, we don’t just improve vision – we change lives. Flow3 brings clarity, freedom, and confidence back into everyday life. See how it has transformed others.
Want to get rid of nearsightedness?
This could be a sign of dry eyes or a hidden vision problem. Come for a thorough examination and get clarity.
Compare laser eye procedures
This could be a sign of dry eyes or a hidden vision problem. Come for a thorough examination and get clarity.
Freedom from Glasses: Client Stories
Every pair of eyes is unique, but the desire to see the world clearly without visual aids is something we all share. See what people who have freed themselves from myopia have to say. How did they feel before the procedure and how have their lives changed since? Let their stories inspire you.
“Outstanding service! I couldn’t believe how well I could see after such a quick and simple procedure performed by Dr. Haavel. I had worn glasses for years, and they were especially frustrating during sports like skiing and working out at the gym. The results have been life-changing. I highly recommend Dr. Haavel and his team —100% satisfaction!”
“Just a wonderful experience to start. Already fantastic results in three weeks. The doctor is very good and speaks many languages to help customers. The staff are incredibly kind and helpful. Honestly I would say KSA is probably the best service experience you will find anywhere in Estonia. I have already recommended a number of friends! Thank you for my new eyes.”
“Great place! I had my eye surgery a year ago and my sight is great. You get check ups all the time to track your progress. I haven’t regretted it one bit. I would do it all over again. Strongly recommend!”
“Amazing staff, extremely attentive and friendly. I’m happier than I could ever be after the procedure, which went really smoothly, done by very competent people. Honestly worth every cent, can’t recommend it enough!”
Read the patient guide calmly before deciding
An eye examination usually brings a lot of new information about laser surgery. Dr. Ants Haavel's guide helps you understand the differences between LASIK, SMILE and Flow3, recovery, risks, and the questions to ask your doctor before deciding.
Read the introduction →The guide is free and written in language a patient can understand.