Tuesday, January 12, 2010

Frequency 55 Contact Lenses Online

Nowadays more and more people are switching from glasses to contact lenses, due to its comfort and you don’t have two glasses sticking in front of your eye all the time. They can be worn everywhere, at work, at the beach, in front of the computer, when you are swimming, they are healthy and very convenient, not only that they can give you the eye color you always wanted.
Our eye needs oxygen to produce water which in turn moisturizes our eye and helps to clean the dirt that accumulates during the daytime. One of the problems that the contact lens wearers faced is that because the early designs of contact lenses blocked the oxygen supply thus causing the eyes to be dry and irritated. For more information visit the frequency 55 contact lenses official website www.1800contacts.com/lens/frequency-55.htm

Sunday, January 10, 2010

Day And Night Contact Lenses

Contact lenses are very comfortable and a very convenient in this fast pacing world. But it is very essential that you fist learn about which and what kind of lenses are intended for you.
There are a few steps that usually follow the procedure. First is an hour long medical test, a few things are taken into consideration as to your reason for switching from glasses to contact lenses, and the second being whether you can afford contact lenses or not. After this an exam known as refractomery is taken and then after a few medical procedures, the important step is the testing of the contact lens which is necessary to determine the curvature and diameter of the contact lens. The last and final step is the periodical exam depending on the type of contact lens you choose to wear.