Frequency 55 Toric contact lenses for astigmatism are an increasingly popular brand of toric lenses from Coopervision that provide excellent comfort and visual acuity on a flexible monthly replacement schedule. They may be worn and removed every day, or may optionally be used for extended wear of up to 7 days.
Frequency 55 Toric lenses fix the odd shape of the cornea caused by astigmatism. Most people's corneas are shaped like a sphere, but the astigmatic cornea is shaped more like a football. This odd shape causes blurry vision because rays of light scatter rather than focus sharply on the retina where they belong.
Frequency 55 Toric lenses fix your astigmatism by placing themselves securely over the eyeball. The lenses then become a refracting prism that re-focuses light rays properly on the retina. When that happens, they compensate for and reverse your astigmatism, which leads to the crisp, clear visual acuity you are seeking.
Wearing comfort is essential, and primarily depends on the amount of moisture the lenses attract and retain. Frequency 55 Toric lenses are constructed from a water-absorbing polymer called methafilcon B. Each lens has a 55% water content, which creates a high level of moisture for your eyes for as long as you are wearing your lenses.
Removal and cleaning of the lenses are a snap. Each lens is lightly tinted with Reactive Blue No. 4, a handling tint that does not at all interfere with vision but which conveniently allows you to see and handle them when they are not in the eye.
Please consult your eye doctor to determine your wearing and replacement schedule, especially if you are considering using Frequency 55 Toric lenses for extended wear. You should do this even if you already use them for daily wear, because not everyone can tolerate extended wear due to different medical needs. Even if your doctor approves your eligibility, you may not be able to wear them for the entire seven days between removals and cleaning. Only he or she can tell you for sure.
According to Coopervision, Frequency 55 Toric lenses have become the fastest-growing segment of monthly replacement soft toric lenses available today. This is no doubt due to a combination of features ranging from total wearing comfort to the low-hassle maintenance schedule. If the convenience and flexibility of daily or extended wear on a monthly replacement schedule appeal to you, consider giving Frequency 55 Toric lenses a try and see for yourself why this brand is becoming a popular choice for astigmatism patients.
Frequency 55 Toric lenses fix the odd shape of the cornea caused by astigmatism. Most people's corneas are shaped like a sphere, but the astigmatic cornea is shaped more like a football. This odd shape causes blurry vision because rays of light scatter rather than focus sharply on the retina where they belong.
Frequency 55 Toric lenses fix your astigmatism by placing themselves securely over the eyeball. The lenses then become a refracting prism that re-focuses light rays properly on the retina. When that happens, they compensate for and reverse your astigmatism, which leads to the crisp, clear visual acuity you are seeking.
Wearing comfort is essential, and primarily depends on the amount of moisture the lenses attract and retain. Frequency 55 Toric lenses are constructed from a water-absorbing polymer called methafilcon B. Each lens has a 55% water content, which creates a high level of moisture for your eyes for as long as you are wearing your lenses.
Removal and cleaning of the lenses are a snap. Each lens is lightly tinted with Reactive Blue No. 4, a handling tint that does not at all interfere with vision but which conveniently allows you to see and handle them when they are not in the eye.
Please consult your eye doctor to determine your wearing and replacement schedule, especially if you are considering using Frequency 55 Toric lenses for extended wear. You should do this even if you already use them for daily wear, because not everyone can tolerate extended wear due to different medical needs. Even if your doctor approves your eligibility, you may not be able to wear them for the entire seven days between removals and cleaning. Only he or she can tell you for sure.
According to Coopervision, Frequency 55 Toric lenses have become the fastest-growing segment of monthly replacement soft toric lenses available today. This is no doubt due to a combination of features ranging from total wearing comfort to the low-hassle maintenance schedule. If the convenience and flexibility of daily or extended wear on a monthly replacement schedule appeal to you, consider giving Frequency 55 Toric lenses a try and see for yourself why this brand is becoming a popular choice for astigmatism patients.
About the Author:
David Long is an expert who writes about toric contact lenses. If you have been diagnosed with astigmatism, visit MyToricContactLenses.com to find the lowest prices and best deals on Frequency 55 Toric lenses and other toric brands.
No comments:
Post a Comment