A Guide to the Different Types of Safety Prescription Lens
2021-Jun-06
Using the prescription lens is a compulsion for those who have particular vision-related problems. After the age of 40 years, the vision of every human being becomes a little weaker. You shall find that it is not easy to read something which is far from you. It happens quite rapidly after the age of 60 years. However, age is not a factor in all cases. Some people have issues with near-sighted objects. The can read texts far from them quickly, but face problem in reading something near to them. Many other people may have different kinds of eyesight related complications, such as getting rid of the eyesight issues and a safety prescription lens recommend by the doctors. These lenses are attached to the eyewear frame to create glasses.
When it comes to talking about prescription lenses, you shall find many options. Different kinds of prescription lenses are there. So, which one is suitable for you? To know the answer, you can go through the following section of this article.
Single Vision Lens
A professional optometrist suggests such a lens to the patients in most of the cases. With this type of lens, you can either see near or far. In other words, it helps you to visit one distance. Since most people have eyesight problems for one stretch, this kind of lens has been prescribed to the patients quite commonly. For such virtue, this type of lens has named as a single vision lens. It will improve your either nearsighted vision or farsighted vision.
Progressive Lens
A lot of people have vision issues at different distances. Such people have near sighting vision problems along with farsighted vision issues. Medical experts recommend the progressive lens for such patients to improve their long-distance vision. For customized configuration of such a lens, you need to undergo an eye checkup. Based on the eye testing result, your eye doctor shall recommend the design of your progressive lens.
Bifocal Lens
A bifocal lens has also suggested that those who have vision problems at different distances. If you have both near and far sight vision problems, the bifocal lens may useful to you. However, there is a thing that you should note. A bifocal lens is only recommended to you when you have a sound vision between near and far sight.
High Index Lens
If you have a complicated vision problem, you may suggest a thick lens. However, wearing a thick lens is not a good thing. Instead of such a thick lens, you can switch to a high index lens. It makes you look smart. Such a lens is thin and lightweight to carry with you. You can place the lens on the contemporary and posh eyewear frames.
Active Lens
Adults and kids, who are living active lifecycle, could be recommended to wear the dynamic lens. The major highlight is that such lenses are thin. Since they are thin, they feel light too. These lenses are durable, and thus kids and sportspersons are suggested to wear such lens.