When doing outdoor activities in bright sunlight, we will usually have difficulty seeing because we are disturbed by the light that is too bright, using sunglasses can be a way to make the eyes comfortable. However, always using sunglasses when outdoors cannot be done by people who have vision problems and use glasses prescribed by a doctor.
But now you can use glasses with photochromic lenses so that your vision is comfortable and not disturbed by bright sunlight. This is a type of lens that can turn darker when exposed to sunlight or other UV rays. Of course, this can be a solution for those of you who wear glasses and have to use glasses with a doctor’s prescription so that the experience of wearing glasses can be more comfortable.
What Are Photochromic Lenses?
Photochromic lenses are a type of lens that can darken when exposed to sunlight or UV rays. These lenses are also known by other terms, such as transition lenses, light adaptive lenses, to variable color lenses.
By using photochromic lenses, the lenses will protect the eyes from exposure to UV A and UV B rays at all times. Of course, exposure to UV A and UV B rays that are not handled properly can cause problems with eye health.
The use of photochromic glasses is also considered capable of increasing productivity and safety when driving a vehicle. By using this type of lens, you will feel comfortable in your vision as well as protection for your eyes so this lens can be known as a versatile lens.
Benefits of Photochromic Lenses
- Protect from UV rays
Benefits of protection from UV rays which can cause problems with eye health.
- Protect against exposure to blue light
In addition to being able to protect against UV rays, photochromic lenses can also protect against blue light which is commonly found on electronic device screens.
Glasses users do not need to change glasses when needed, so photochromic lenses are also said to be very efficient.
- Stylish and multifunctional
Today’s photochromic glasses can also be used for various activities such as sports and are available in a variety of color choices to suit your style.