There are 3 disorders related to the the eye myopia (shortsightedness), ‘hyperopia’ (farsightedness) and astigmatism. Of these disorders, astigmatism is the only one that can be present in a person right from his/her birth. There are several of corrective measures that can be taken to prevent the occurrence of these disorders. However, if unlucky, you start having vision-related trouble, you should not feel any kind of shame by wearing glasses or contact lenses.
Contact lenses have many advantages over eyeglasses. For example, athletes can’t participate in competitions wearing eyeglasses. Thus, people who do a lot of physical work, contact lenses are the best option. I have heard rumors that contact lenses harm the eyes and that people can’t participate in physical activity while wearing lenses.
The truth is that such rumors are completely baseless. Science has proved that contact lenses are completely safe to be used. Hadn’t it been so, millions of people would not be buying contact lenses. How can one find the ‘best contacts’? First, it is important to understand the various types of lenses available. There are two types of contact lenses (on the basis of their expiry-period): disposable lenses and non-disposable lenses.
However, contact lenses can also be classified into RGP, soft GP and colored lenses. RGP stands for ‘rigid gas permeable’ contacts. Gas Permeable lenses have an edge over the conventional contact lenses. This is because GP contacts are permeable, that is, they allow the flow of oxygen (or air). So if you are looking for extra comfort, you must settle for GP lenses.
Daily wear contact lenses cannot be worn 24/7; they must be taken out before you retire to sleep. However, ‘extended wear’ contacts can be worn 24/7. ‘Extended Wear’ lenses last a month. Colored contact lenses are the most popular contact lenses today. Special-effect contacts are used mostly for theatrical events.
Many people who wear contacts report the least amount of eye irritation with disposable lenses. People with dry eyes may want to wear special lenses. Since these lenses are so comfortable to wear them that they are quickly gaining popularity.
If you are on the hunt for the ‘best contacts‘, you need to talk to your doctor to find the contact lenses that best suits your needs. Then simply go online to a reputable provider such as Shoplens and ‘buy contact lens at a discount. Shoplens offers the best contacts with manufacturer rebates and their prices are hard to beat.
- Carolyn Thompson