As you probably already know, there are quite a few differences between contact lenses and eye glasses. Glasses have been around a lot longer than contacts, although most people prefer to wear contacts instead of glasses. Contacts have become popular over the years, proving to be the best alternative to wearing bulky glasses.
eye care
Contact Lenses Versus Glasses
Submitted by NAGATLAKSHMI on August 1, 2007 - 6:12pm. contact lenses | eye care | glassesGet rid of your spectacles through LASIK Laser.
Submitted by sm on February 23, 2006 - 11:38pm. eye care | LASIK | spectaclesLASIK is Laser-Assisted In Situ Keratomileusis. It is a surgical procedure to reduce a person's dependency on glasses or contact lenses.
Cornea is the clear covering of the front of the eye. LASIK permanently changes the shape of the cornea using an excimer laser. A knife, called a microkeratome, is used to cut a flap in the cornea. A hinge is left at one end of this flap. The flap is folded back revealing the stroma, the middlesection of the cornea. Pulses from a computer-controlled laser vaporize a portion of the stroma and the flap is replaced.






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