Many people like sunglasses in summer. I often see people wearing sunglasses while driving on cloudy days, and even shopping in Shopping Mall. In addition, the air in the United States is relatively good. I have been in DC for many years, and there is almost no smog. The sun is bright in summer. You must wear sunglasses when driving, otherwise it will be too dazzling! To protect the eyes from the sun's ultraviolet (UV) rays, the NIH recommends choosing sunglasses that block 99% or 100% of UVA and UVB radiation.

If you have an eye disease, it is recommended to consult a doctor before wearing sunglasses; some groups of people may not be suitable for wearing sunglasses (or need special attention), such as glaucoma patients, optic retinitis patients, color blindness patients, night blindness patients.

Maui Jim

a world-renowned high-end polarized sunglasses brand

Founded in Hawaii in 1980, Maui Jim is a world-renowned high-end polarized sunglasses brand. It is currently headquartered in Peoria, Illinois. All of their sunglasses are polarized, and the lenses focus on color, clarity and detail (Colour, Clarity & Detail ), the price is $200-350, which is very valuable and rarely discounted.

Ray-Ban

a pilot eyewear brand

Ray-Ban (Ray-Ban) is a pilot eyewear brand created by Bausch & Lomb for the U.S. Army Air Corps in the 1930s. In the 1920s, as aeronautical technology allowed airplanes to fly higher and farther, pilots reported dizziness from the harsh sunlight at high altitude. In 1929, General John MacCready of the U.S. Army Air Corps turned to New York-based medical device manufacturer Bausch & Lomb to create glasses that would reduce the blue and white glare of high altitude so that his pilots would no longer get dizzy.

Persol

a favorite of pilots

Founded in 1919, Persol has been a favorite of pilots, Formula 1 drivers and true Hollywood royalty. Designed and crafted in Italy, the Persol, derived from the Italian word 'per il sole' meaning 'for the sun', is adored by high-end celebrities for its impeccable fit and incredible definition.

Oakley

distinctive, sporty silhouettes are perfect for anyone

Oakley's performance-focused sunglasses have long been a favorite of MLB's style stars: the brand's distinctive, sporty silhouettes are perfect for anyone, anywhere.

America Optical

a high-end sunglasses brand

Founded in 1869, AO is a high-end sunglasses brand with a long history in the United States, and it is also the designated professional sunglasses brand of the US Air Force. AO's sunglasses are very cost-effective.