Sometimes when you're outside and it's a sunny day, you might squint your eyes to block out the light. You might wonder why that is. Well, the reason is because your eyes are trying to protect themselves from the bright light.

 

The reason you squint is to protect your eyes from the sun. Your body knows that too much light, especially from the sun, can be dangerous to your eyesight. So you squint so that less light gets into your eyes.

 

But the one thing the body doesn't know is that the Ultra-violet rays from the sun can cause serious damage to your eyes. If you look at an eclipse of the sun, you won't squint, but of course the sun's UV rays can cause blindness.

 

Sunglasses are important to have when you're outside. They protect your eyes from the sun and make it easier to see. It's a good idea to get a pair of sunglasses, even if they are not very expensive.

 

To protect yourself from the sun's harmful rays, you need sunglasses that offer 100% protection against UV rays. You should wear them whenever you are outside, whether it is winter or summer, and even if it is cloudy.

 

I read a study today that said the rate of skin cancer is increasing a lot. The American Cancer Society says that over a million new cases of skin cancer will happen in the US this year. One reason it's happening is because people are exposed to the sun too much. UV rays can cause skin cancer and eye problems like cataracts.

 

If you buy a good pair of sunglasses that have maximum protection against UV rays and glare, they will protect your eyes from the sun. They should also be large enough to protect the sides of your eyes. Some sunglasses today also have features that make them comfortable and clear to see through. They are also durable against shocks.

 

sunglasses can help you see better in the sun. Get a good pair so you can see everything more clearly.