Sunday, October 04, 2009

Contact Lens Removal Gas

What are contact lenses?
Contact lens is a small disc-shaped, curved glass which is made to fit your cornea size and is used for better eyesight. Contact lenses are mostly recommended to those who have short sightedness (near or far), presbyopia, astigmatism, and for other eye diseases due to ‘refractive errors’. However, many people use colored lenses to get a new, changed look.

Contact lenses are place on the eye directly and where they hover over the tears in front of the eye cornea. A thin film of tears refrain the lens to touch the surface of the cornea.
Contact lenses are here for a long time and enough improvements have been made to make them comfortable and safe for your eyes. Contact lenses are available in different types and with a large variety of contact lenses available, anyone can find just-the-right lens to suit his lifestyle. Contact lenses can even be used during those long office hours, during some sport, and even while you are asleep, but it is extremely important for you to keep your lenses clean to make them safe for your eyes.