This does not mean we are suggesting you get contact lenses without being examined first to determine if you are a good candidate for contacts and to receive instructions and follow up care as needed. Not really because the eyeglass and contact lens specifications are not the same. Also, you need to be evaluated and fitted for contacts and given instructions on the care and handling of the lenses so you don't wear them out prematurely. If you currently wear glasses you should go back to your doctor and ask to be fitted with contact lenses as well. Don't forget to ask for a copy of your contact lens specifications.
Thicker lenses require a specific size or curve to fit properly.
These thinner lenses come in one standardized size and curve and therefore do not require additional fitting. The size has no affect on the visual correction. Because the size has little to do with the function of the lenses, most lenses only come in one size. Wesley Jessen Inc. makes astigmatism colored lenses but we don't sell them because they are much more complex than regular colored contact lenses and should be purchased only by the doctor that fitted you in case you have problems with your vision. Pleasant, PA 18950.