There are many choices in the world of vision correction. More convenient than glasses but less troubling than surgery is contact lens care. After making the decision with your ophthalmologist for contact lenses, you then have a choice of which type to wear. Within your choices of lenses you have choices in your treatment and the options with color.
You and your ophthalmologist may decide together the course of treatment for your eyes and vision. However, it is good to know, when going to the doctor, if you are in need of treatment for astigmatism or corneal reshaping there are contact options for you. Lenses for astigmatism come in 2 powers and are referred to as toric lenses. One power is for the astigmatism and the other is your prescription. Whether you are near or far sighted these contact lenses are for you if you have astigmatism. Corneal reshaping lenses actually can reshape you cornea. This form of treatment benefits those who are near sighted.
After choosing a course of treatment and lenses that may be for you, you also have the decision of color. With contact lenses you have four color options to choose from. Visibility tint is lightly tinted lenses. They do not affect the color of your eyes. They are merely tinted so you can see your contact if you were to drop it. Enhancement tint does just as it implies. They enhance your eyes natural color. Color tints allow a person to actually be able to change the color of their eye. A person with darker eyes may have some difficulties in going to a lighter color. Light-filtering tint lenses enhance certain colors within your vision and tone other colors down.
Options are unlimited when it comes to fitting ones course of treatment with their contact lenses. Most likely, contacts can be chosen by a doctor after an exam. It is up to you to be informed of the options available to you.