- First treatment with eye surgery took place in 1963.
- Excimer Laser was first introduced in 1989 by reshaping the cornea using a laser beam .This procedure is called Photorefractive Keratectomy (PRK).
- Later in 1991, utilizing the Excimer Laser for PRK in reshaping the cornea resulted in a more detailed and better treatment which was called LASIK. It was in 1997, that Lasik was first introduced in Thailand.
- Since 2001, Intralase is being used as an alternative to using the microkeratome and up to date, there were already about more 4 million eyes in which Intralase was used to create the corneal flap.
