002MN Visible Light Photochromic Blue Light Blocking Plus UV Slightly Badass [OTC.web] Sunglasses, Darkening, Men's, Size, Nylon, Stylish, Cool,

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These are visible light photochromic lenses that change color depending on the amount of light. They change to a light color (approximately 10% density) indoors or at night, a medium color (approximately 50% density) in the car, and a dark color (up to approximately 90% density) outdoors or on sunny days. They also offer blue light blocking, blocking an average of 35% of blue light. These stylish, half-rimmed sunglasses are made of metal and available in gunmetal or silver. These stylish, cool, and slightly bad-boy sunglasses are available in large sizes. In the car, the color is medium (approximately 40-50% density) *it will not darken completely. Car windshields are UV-blocking. Regular photochromic lenses change color in response to UV rays, so they are not as effective in the car. ARTtypeEX lenses react to visible light, so they can be used in the car as well. Outdoors, the color is dark (80-90% density). Regular photochromic lenses are easily affected by temperature changes and do not darken as easily in high temperatures. ARTtypeEX lenses have a much higher color density than regular photochromic lenses, and perform well even in high-temperature environments. We provide a glasses cloth and folding case as a service. Lens size: Width approx. 55mm, Height approx. 34mm, Nose width approx. 17mm, Temple approx. 145mm, Overall width 140mm. The lenses and frames are made overseas, but assembly is carried out domestically. Visible light dimming data GRAY Maximum change in density 93% No UV rays, transmittance approx. 87% At maximum UV irradiation 23°C → density approx. 93% 35°C → density approx. 85% When UV irradiation ceases, density returns to 30% in approx. 13 minutes *At 23°C Visible light dimming data BROWN Maximum change in density 90% No UV rays, transmittance approx. 89% At maximum UV irradiation 23°C → density approx. 90% 35°C → density approx. 80% When UV irradiation ceases, density returns to 30% in approx. 12 minutes *At 23°C These are visible light photochromic lenses that change color depending on the amount of light. They change to a light color (approximately 10% density) indoors or at night, a medium color (approximately 50% density) in the car, and a dark color (up to approximately 90% density) outdoors or on sunny days. They also offer blue light blocking, blocking an average of 35% of blue light. These stylish, half-rimmed sunglasses are made of metal and available in gunmetal or silver. These stylish, cool, and slightly bad-boy sunglasses are available in large sizes.