Eye Lenses Facts Everyone Should Know

Eye Lenses Facts Everyone Should Know

Did you know that eyes lenses have been around for centuries? In fact, the first eyeglasses were made in Italy in the late 1200s. Since then, these lenses have come a long way and are now used to correct vision problems and protect eyesight.

What should I know about this?

Here are some interesting facts about lenses that you may not know.

-The human eye can process 36,000 bits of information per hour which is the equivalent of reading
-Lenses are often made from a type of glass or plastic called polycarbonate. This material is lightweight and shatter-resistant, making it ideal for eyewear.
-Most lenses have a coating on them that helps to reduce glare and reflections. This coating is usually applied during the manufacturing process.
-Lenses can be tinted to help reduce the amount of light that enters the eye. This can be helpful for people who are sensitive to light or who suffer from migraines.
-These lenses are made up of a gel-like substance called polymers.
-There are two types of lenses: soft and hard.
-Most lenses nowadays are disposable, which means that they can be thrown away after use.

contact lenses were first introduced in the late 1950s and have become increasingly popular over the years.

We hope this information has been useful to you.