Perhaps the most difficult issue in this case is the choice of color - and a lot of them can not always guess right away with "their" color. Therefore, decide immediately whether you want to just make the native eye color brighter or radically change it. And then begin to choose and try.
Colored lenses, there are only two species: translucent and opaque.
Translucent lens can only enhance your natural color, add richness and brilliance to it. This is due to the fact that the translucent lens technologically completely shaded. You will not be able to wear them, for example, if you have brown eyes and blue lenses. Native color will peep through blue translucent lens and it will be clearly visible. Typically, this type of lens is recommended to wear women with light eyes - blue, gray, light green.
Opaque lenses are painted completely and allow you to change eye color drastically. Feel free to choose a color for your taste and "wear it" easy - no one will notice that under the blue lenses you have brown eyes.
During the selection and fitting lenses ophthalmologist look your eyes and advise on what form you better stop. Do not forget that the lens - a foreign body, which closes the access of oxygen to the eye. So do not get carried away with their excessively long wearing, be sure to take care of and behind the lenses, and eye. Before the network behind the wheel of colored contact lenses, make sure that you normally feel during the transition from light to shadow and back.
If you require not only a cosmetic effect, but also the decision of medical problems, you will pick up colored lenses with diopters.