Photochromic Polarized and Fashion Wellington Colored Lenses [MERRY PLEASURE] Sunglasses, Sunglasses, Men's Women's, Glasses, Square, Colored,

UV Protection Fashion glasses Unisex Blocks 99.9% of UV rays Polarised lenses 【size】 Total length: approx. 138mm Lens width: approx. 48mm Bridge: approx. 12mm Vertical width: Approx. 46mm Lens vertical width: Approx. 41mm Temple: Approx. 140mm [Weight] 21g 【material】 Front: Plastic Bridge: Plastic Temple: Plastic Lens: Plastic [UV protection rate] 99.9% [Visible light transmittance] Lt. SMOKE 19% Lt. BROWN 24% Lt. BLUE 27% Lt. GREEN 17% Lt. PURPLE 25% *This is the transmittance of the darker color after the color change. [Polarization degree] Lt. SMOKE 27% Lt. BROWN 24% Lt. BLUE 22% Lt. GREEN 15% Lt. PURPLE 25% Introducing Wellington-type polarized sunglasses with photochromic function. Polarized sunglasses are used when enjoying fishing, driving, sports, etc., so many of them are designed to be difficult to wear on a daily basis. This is a design that uses a trendy frame. It is also recommended as an accent for everyday styling. What are photochromic lenses? These lenses change density depending on the amount of UV rays. The lenses change color according to the light indoors and become sunglasses outdoors. The color will not change when there is no UV light or the amount of UV light is low, such as indoors, on cloudy days, in winter, or in the morning. Polarized lenses have a special film called a "polarizing film" inside the lens. These lenses provide a clear view by cutting out dazzling reflected light from roads, water, and snow, as well as the glass of cars and buildings. This is an essential item for anglers as it eliminates glare on the water surface, allowing you to see the fish in the water better. In addition, when driving, road reflections are eliminated, making white lines more clearly visible, and in winter sports, unevenness in the snow that is difficult to see due to reflections becomes more clearly visible.