what is photochromic sunglasses​?

Photochromic sunglasses are special sunglasses that change their lens color automatically based on sunlight. When you go outdoors in strong sunlight, the lenses become dark like normal sunglasses, and when you come indoors or in shade, the lenses turn lighter and almost clear again. This happens because the lens material reacts to UV rays and adjusts itself to protect your eyes. These are very helpful if you travel a lot, ride a bike, drive, or move between indoor and outdoor places frequently because you don’t need to keep changing your glasses. Photochromic lenses also come with full UV protection, so they keep your eyes safe from harmful rays while giving comfortable vision. Many men and women prefer them because they work as both regular glasses and sunglasses in one pair. On SunglassesVilla.in, you will find stylish and premium photochromic sunglasses in different designs like aviators, rectangle frames, square frames, and transparent modern styles. Whether you want stylish sunglasses for men, stylish sunglasses for women, or affordable photochromic options like sunglasses under 499 and sunglasses under 999, all our models offer UV400 protection and high-quality lenses. These sunglasses are perfect for people who want comfort, style, and eye safety together without changing their glasses again and again. In short, photochromic sunglasses are smart, modern, and very practical for everyday use.