The Frequency 55 Toric is small and useful lenses by Cooper Vision. These lenses are best for the people suffering from high level of astigmatism. It is a condition in which the cornea is irregularly shaped causing distorted vision. One can only use these lenses for the time period of one month. So, you can apply these lenses flexibly into your eyes without any hassle.
Some of the smart attributes of Frequency 55 Topic are risk-free fitting, offering prescription versatility, approved for extended wear, outstanding visual acuity, Consistent fit and vision year after year and lots more. It is made up of using material as Methafilcon B. These lenses have 55% water content, 8.4 and 8.7 base curves and 14.4 diameters. Additionally, the lenses have sphere powers of +6.00D to -8.00D and cylinder power of -0.75, -1.25, -1.75 and -2.25D.
February 26th, 2010
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