As winter approaches, many of us pack away our sunglasses, thinking that they are no longer necessary. This, however, is a common misconception. Sunglasses are as essential in winter as they are in summer. The importance of eye protection cannot be overstressed, especially during the winter months.
 

UV Protection and Its Importance

UV rays, or ultraviolet rays, are a part of the light spectrum that reaches Earth from the sun. These include UVA, UVB, and UVC rays. While UVC rays are largely absorbed by the Earth's atmosphere, UVA and UVB can have significant harmful effects on our eyes. Long-term exposure to these rays can lead to conditions such as cataracts, macular degeneration, and even some types of eye cancer.
 

The winter sun sits lower in the sky and at a different angle, which can increase your exposure to UV rays, especially if you're in a high-glare environment, like a snowy landscape. It's crucial to understand that while UV rays are less intense in the winter, they can be more harmful due to the increased exposure time.
 

How Sunglasses Protect Against UV Rays in Winter

Sunglasses are more than just a fashion accessory. They play a crucial role in protecting our eyes from harmful UV rays. Quality sunglasses have lenses that can absorb or reflect the majority of the UV rays that would otherwise reach your eyes.
 

Sunglasses designed for UV protection have special coatings on the lenses that filter out harmful rays. They block 99% to 100% of both UVA and UVB rays. Wearing these sunglasses, especially in winter, can significantly reduce your exposure to UV radiation.
 

Sunglasses also protect your eyes from wind and dry air, which are common in winter. These elements can cause eye dryness and irritation, leading to a condition known as dry eye. To prevent this, look for wrap-around styles or glasses with large lenses that can provide additional wind and dust protection.
 

The Different Types of Sunglasses Suitable for Winter

When it comes to choosing sunglasses for winter, it's important to consider both style and functionality. Here are a few types of sunglasses that are perfect for winter use:
 

• Wrap-around sunglasses: These provide a wider field of vision and additional protection from wind and side glare.

• Polarized sunglasses: They reduce glare and are perfect for winter sports or driving.

• Mirrored sunglasses: These reflect more sunlight away from your eyes, reducing glare and UV exposure.

• Photochromic lenses: These lenses automatically adjust their tint based on light conditions, providing optimal vision in changing winter light.
   

The best sunglasses are the ones that block 100% of UVA and UVB rays, fit well, and suit your personal style.
 

Sunglasses - Not Just a Fashion Statement in Winter

The importance of eye protection in winter should not be overlooked or underestimated. Sunglasses in winter are not just a fashion statement; they're a shield against harmful UV rays, glare, and the harsh winter elements. They help reduce eye strain and prevent potential vision problems.
 

As the winter season approaches, protect your eyes and invest in a pair of sunglasses by visiting San Marino Optometry at our office in San Marino, California. Our optical shop offers a wide variety of excellent sunglasses for you to choose from. We proudly serve the San Marino, San Gabriel, and Arcadia communities. Please call (626) 415-3600 to schedule an appointment today.