UV For B2730 [FEISEDY] Sunglasses, Polarized, Women's, Photochromic, Discoloration, Fashionable, Protection, Sports, UV400, Lightweight, Driving,

[You can choose! Lenses with photochromic function or without photochromic function] Photochromic lenses are high-tech lenses that change color depending on the concentration of ultraviolet rays. However, if you prefer lenses that are always dark, please choose lenses without photochromic function. [Note] Photochromic lenses change color depending on the strength of ultraviolet rays in sunlight, so please note that the color change and photochromic effect will be weaker in places with weak ultraviolet rays such as inside a company, indoors, or on cloudy days. Please check the photochromic effect with the included ultraviolet irradiation lamp (blue light) and test card. [Makes your face look slimmer] The sparkling diamond charm and wide frame make your face look smaller [Comfortable to wear] No pressure on the nose, no fatigue, comfortable fit, no ear pain [Polarized Cut] Polarized lenses are excellent lenses that cut out excess light so that you can see things comfortably in your daily life. They are also very good lenses for maintaining eye health. [UV Protection] Ultraviolet rays enter the eyes, causing melanin production and aging of the skin. The lenses are coated with an ultraviolet coating to block light that can damage the eyes. [You can choose! Lenses with photochromic function or without photochromic function] Photochromic lenses are high-tech lenses that change color depending on the concentration of UV rays. However, if you prefer lenses that are always dark, please choose lenses without photochromic function.