Lenses That Block Ultraviolet Light And Their Advantages

Sunglasses are generally associated with warm weather because of their name. Nonetheless, whether or not the sun is out, you should be aware that exposure to UVA and UVB rays is always a risk. Womens glasses should be worn at all times, regardless of whether or not there is any sunlight, just as sunscreen should be applied to the skin before going outdoors.

The Value Of Sunglasses With UV Protection

High UV protection glasses are an excellent long-term investment in your eyesight health. Your eyelids and eyes need protection just as the rest of your skin does to avoid concerns like hyperpigmentation and the potentially fatal disease melanoma. Cataracts develop in eyes routinely exposed to UV radiation nearly five to 10 years sooner than in eyes that are constantly shielded from the sun.

There’s also the misconception that a deeper colour provides more security. While tints can aid in protecting the eyes, it’s essential to realise that various lenses and tint levels have been created to block more UV rays. Transparent lenses may also provide this protection.

Do Blue Light Filters Work The Same Way As UV Filters?

Usually, this is the case. Sunglasses with 100 per cent UV protection are suggested since they block most blue light, commonly known as HEV rays. For maximum defence against HEV light, the lens colour is crucial. If you want your eyes to be as protected as possible against HEV rays, you should choose bronze, copper, or reddish-brown lenses.

Do UV Sunglasses And Polarized Sunglasses Offer The Same Protection?

No. Sunglasses with UV protection and polarised sunglasses are quite different. Polarised sunglasses eliminate the annoying glare, while UV protection lenses keep the light out of your eyes.

Common Misconceptions About Ultraviolet Rays and UV-Protective Eyewear

No matter the style, sunglasses protect the wearer’s eyes from harmful ultraviolet radiation. Unfortunately, not all pairs of sunglasses provide full UVA and UVB radiation protection. Check with your optician or eye doctor to find out how much UV protection your sunglasses provide if you have any doubts.

Only while in direct sunlight should sunglasses be worn: Don’t forget to put on your shades, even if you’re not in a bright area. Your eyes will still be exposed to radiation from surfaces such as buildings and roads, even if the amount of direct sunlight decreases.

Polarised lenses are unnecessary in icy regions: Even in the snow, sunglasses are a need. When skiing or playing in the snow, it’s essential to protect your eyes by wearing sunglasses since new snow may reflect up to 80% of UV rays, virtually doubling your total exposure to solar UV radiation.

Using UV-blocking contact lenses eliminates the need for sunglasses: Sunglasses are still necessary, even if your contact lenses protect you from UV light. Contact lenses designed to prevent UV rays only protect the cornea. Sunglasses protect your eyes and the skin surrounding them from harmful ultraviolet radiation.

Although it is essential to protect all skin from UV rays, not all skin tones need the same level of protection. No matter what your skin colour is, you should always use sunscreen. Although those with darker skin tones may be less susceptible to skin cancer due to exposure to UV radiation, everyone is equally at risk of having their eyes damaged by UV and HEV rays.


Sunglasses with UV protection and polarised sunglasses are quite different. Polarised womens glasses eliminate the annoying glare, while UV protection lenses keep the light out of your eyes. You should look for sunglasses with UV400 protection, which means they will block out 100% of UVA and UVB light.

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