Photochromic Polarized Photochromic Polarized Sports Black Men's , , , Matte/Black AF-7 [Afit]

Photochromic sunglasses that automatically control glare Automatically adjusts lens density according to the amount of ultraviolet rays Equipped with polarization function to ensure clear visibility 99.9% UV protection to protect your eyes and skin from UV rays Ultra-lightweight Asian fit frame provides exceptional comfort Polarized sports sunglasses that combine the functions of polarized lenses and photochromic lenses. It cuts out diffusely reflected light that causes glare in a variety of situations, ensuring clear and comfortable visibility. The lens automatically controls glare, so you can enjoy the outdoors in comfortable brightness. Cuts out more than 99.9% of UV rays that are harmful to the eyes (tested by a laboratory). The Asian fit frame, designed for Japanese people, provides an excellent fit that stays in place even during intense movements. It's super lightweight and so comfortable you'll forget you're wearing it. It is useful in a variety of situations such as golf, jogging, cycling, and baseball. Lens visible light transmittance: 40%⇔15%