What is LASIK and How to work it?

LASIK means Laser-Assisted in Situ Keratomileusis.

LASER LASIK with the kind of eye surgical eye through the cornea into karniyaya. LASER LASIK rasni a covering surface (which is created via laser ) to reshape the creation or karniya retina, So that light can be reflected in the correct way.

Karniyah cornea of the eye where the light that falls on a grown feelings and philosophy. Which is the sum of the number of cells in the retina (Optical Signal) into electrical signal that the brain helps to know the exact location of any object.

Now we use lasik surgery will introduce you to the two instruments. Microkeratome device is equipped with a sophiticated creation of the cornea is a thin lining, the lining of  the lining depth, etc. Before daktaragana measurements are accurate. This device is implanted inside the eye in a particaular type of ring to hold it in place and it is precisely the one that is activated by a vacuum tube to move toward the top or bottom side of the karniya  goes down.

The Excimer laser is a special kind of laser transparent gas (argon, krypton,xenon) and consisting of fluorine or chlorine. LASIK surgical vaporize or remove tissue at the surface of the eye through.

Excimer laser nanometer from the normally 156-308 nanomerer range of wavelength ultraviolet light is emitted. Combination, depending on the wavelength of the gas. If the frequency 100 Hz and pulse duration of 10 nano-seconds as is.

LASIK surgery is the use of a wavelength of 193 nanometer which comprises argon and phlorinera. So many people did this ArF-excimer say. This ultra uccasakti done a very small amount of ultraviolet light on the cornea, which is removed at  the 0.5 micron tissure or to remove puraragathita.

The eye-tracking system automatically includes modern excimer laser, which can monitor the movement of the eye, the cornea to correct the laser beam (laser beam) can applied.