Wednesday, October 07, 2009

How To Read A Contact Lens Prescription

Contact lenses are small discs made of fine glass, or polymer which are used to correct the weak eye sight problems and reflection errors. Contact lenses are widely replacing eyeglasses all over the world due to the comfort and convenience they provide.

Contact Lenses – Types
Contact lenses are here for long time and the recent improvements have increased their uses for various purposes. Contact lenses come in different types and can be used not only for medical purposes but also for beauty enhancement. Contact lenses can be used for long periods of time or their use can be limited to a few hours only. With a large variety of contact lenses, you can choose the one which suits your needs and lifestyle the best.