Photochromic Glasses Color Changing Pink and Tortoise Shell Cat Eye Sunglasses for Women Ladies Girls

Photochromic Glasses Color Changing Pink and Tortoise Shell Cat Eye Sunglasses for Women Ladies Girls

Color changing photochromatic lens

Lighten under weak ultra violet light

Darkens under strong/bright ultra violet light

Full cat eye frame, simple style

PC lens material

Weight: 45g or 0.045kg

What are Photochromic Lenses?

Photochromic lenses, also known as photochromatic lenses, are a type of glasses lens that change colour depending on the amount of UV light they are exposed to. In bright sunlight, these lenses will darken to protect your eyes, but when you go inside or the UV light decreases, they'll turn back to clear, allowing you to see normally. This means you only need one pair of glasses for both indoor and outdoor activities, making it super convenient.