Question:
What is LASIK?
Answer:
LASIK is laser surgery with the purpose of treating refractive errors such as short-sightedness (myopia), long-sightedness (presbyopia), and astigmatism. The technology has become so well developed that it is able to correct short-sightedness with up to -12, long sightedness up to +6, and astigmatism up to 4 and -6 dioptres.