How do sunglasses protect our eyes?

The many levels of protection our sunglasses offer

Sunglasses are generally seen as a fashion accessory or a useful device for coping with the sun.
However, a pair of sunglasses has many other benefits and can protect against aggressions other than UV rays.
Here's a look at the different types of protection that sunglasses offer and how they can also be a preventative tool.

The best sun protection

The first, most basic and obvious function of a pair of sunglasses is to protect you from UV rays.
However, not all sunglasses offer the same level of protection.
In fact, their effectiveness against the sun depends on the type of sunglasses chosen.
For optimum protection, category 3 or 4 sunglass lenses are recommended.
In bright sunlight, sunglasses provide protection against the sun's harmful rays, reflections and glare.
To help you choose the right sunglasses, don't hesitate to ask your Optical Center optician for advice.

Protecting your eyes from external aggression

As well as acting as a barrier to the sun, sunglasses can protect them from many other outdoor conditions.
In fact, sunglasses can protect from the wind and from anything that might blow into your eyes.
They can also help prevent dust and other particles from entering your eye.
In this way, the sunglass lenses can block out all sorts of harmful attacks from outside.
That's why many people wear sunglasses in autumn and winter, not just in summer.
In spring, these optical devices can also protect the eyes of those prone to hay fever.

Preventing eye diseases and infections

While sunglasses are an effective means of protection, they can also be useful in terms of prevention.
By protecting the eyes from overexposure to UV rays, they can help prevent the early appearance of wrinkles around the eyes.
Similarly, by protecting against the sun, sunglasses can help prevent cataracts.
People who are prone to hay fever can wear sunglasses to prevent the harmful effects of pollen or other allergens.
Sunglasses can also be useful for someone with conjunctivitis.
Wearing sunglasses can indeed help stop the spread of the virus and reduce the risk of infecting others.

Discover all<br>our offers|replace:'<br>':' ' Discover all our offers Learn more
Free optical appointment in shop Free optical appointment in shop Make an appointment

Contact us

Assistance and advice

You can call us MONDAY TO FRIDAY for a purchase in store or online from 9 a.m. to 5 p.m.

0204 517 9341

*(Carrier charges may apply)

Newsletter

Receive our latest news and offers

The Optical-center advantages

THE BENEFITS OF OPTICAL CENTER

Insurance refund

Insurance refund

Discover
Warranty 1 year

Warranty
1 year

Discover
Internet Exclusive Prices

Internet Exclusive Prices

Discover
Fast Delivery

Fast Delivery

Discover