How reshaping the cornea can permanently fix blurry vision
In short: Modern LASIK surgery relies on a concept born from a surgeon's frustration with glasses. This video explores the science behind how lasers physically alter the eye to correct vision.
The foundation of modern corrective laser eye surgery traces back to 1948, when Spanish ophthalmologist Jose Ignacio Barraquer Moner sought a way to fix the eye itself rather than relying on external aids. He developed a technique called "keratomileusis," which focused on the reshaping of the cornea.
Today, this principle is known as LASIK. By precisely reshaping the cornea, the surgery addresses the underlying cause of blurry vision, providing a biological solution to refractive errors.
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- Summary by Intellect · source: How does laser eye surgery work? - Dan Reinstein
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