Focus Toric contact lenses are a well-known brand of toric lenses for astigmatism made by CIBA Vision Corporation. They are intended for daily wear and removal, and are conveniently replaced monthly.
When you have astigmatism, the eye’s cornea is oddly shaped and is is shaped more like a football than a sphere. The result is that rays of light scatter everywhere instead of landing on the retina where they belong, which in turn causes the blurry eyesight you’re accustomed to without your eye contacts or glasses.
Focus Toric lenses reverse astigmatism by wrapping themselves securely around the eyeball upon insertion and then remaining firmly in place. Once there, they serve as a refracting medium that compensates for the scattering of light caused by the oddly-shaped cornea and re-focuses light on the retina. You then end up with crisp, clear vision.
A high level of moisture is important for any eye contacts, since higher moisture means increased wearing comfort. Focus Toric lenses remain wet because they are constructed of 55 percent water and 45 percent vifilcon A, a water-loving polymer that attracts moisture to keep your lenses feeling comfortable and smooth the entire day. When you remove them at night they will re-absorb water from your contact lens solution and be full of moisture once again in the morning.
These lenses have a slight shade of blue through a process CIBA Vision calls Visitint. The color is not noticeable at all while wearing the lenses, but it helps greatly in handling and removing your lenses every day. Additionally, since the positioning of a toric lens is important, Focus Toric lenses feature three small lines at the bottom that tell the user the exact position in which the lenses should be placed on the astigmatic eye.
Focus Toric contact lenses provide the convenience of monthly replacement and less worry about when to change to new lenses. You should remove and disinfect them nightly. Please check with your physician before using them in any other way.
If you are seeking sturdy, long-lasting astigmatism contacts on a monthly replacement schedule you can’t go wrong with this brand.
David Long is an expert on toric contact lenses. If you suffer from astigmatism, visit his web site at MyToricContactLenses.com to find the lowest prices and best deals on Focus Toric lenses and other toric brands.
