Photochromic PC Blue Light Computer Day and Night Business and Aluminum Magnesium Arms [REONAS] Color-Changing Glasses, Blocking, UV400, Glasses, Use,

[Business/Outdoor 2-Way Use] Equipped with 2-way lenses that cut blue light, essential for computer work, and have a photochromic function that changes color when exposed to sunlight outdoors. [Frame Design Features] The combination of a slightly streamlined frame (rim) and aluminum-magnesium arms (temples) creates a distinctive design. [Blue Light Cut Rate JIS Standard 40%] 40% cut lenses are suitable for desk workers and others who use PCs for long periods of time for work, as well as for e-sports players, gamers, and those who use smartphones for extended periods. 【Photochromic Color-Changing Function】Indoors, the lenses are clear and transparent. In bright sunlight outdoors, they change color to approximately 30%. This is not a darkness that obscures vision (approximately 60%), but rather a change to a light gray, a soft-colored sunglasses type that is currently trending and often seen worn by celebrities. (Also, a common misconception is that the lenses won't change color while driving. However, most cars have UV-blocking coatings on their windows, so UV-chromic glasses won't change color. The color change only occurs in outdoor sunlight.) 【UV400 Coating】 The UV400 protective coating blocks 99% of harmful UVA and UVB rays, protecting your eyes from UV damage. [Weight and Material] Weight: 26g [Functions] Blue light cut, sunlight color change, UV400 coating [Frame Material] Rim: TR90 Temple: Aluminum Magnesium [Business/Outdoor 2-Way Use] Equipped with 2-way lenses that cut blue light, essential for computer work, and change color when exposed to sunlight outdoors. [Frame Design Features] The combination of a slightly streamlined frame (rim) and aluminum-magnesium arms (temples) creates a distinctive design. [Blue Light Cut Rate JIS Standard 40%] The 40% cut lens is suitable for desk workers and others who use PCs for long periods of time for work, as well as e-sports players, gamers, and those who use smartphones for extended periods. [Photochromic Color-Changing Function] Indoors, the lenses are clear and transparent. In bright sunlight outdoors, they change color to approximately 30%. This is not a darkness that makes it impossible to see (approximately 60%), but a change to light gray, a soft-colored sunglasses type of color change that is currently trending and often seen worn by celebrities. (Also, a common misconception is that the glasses won't discolor while driving, but most cars have UV-blocking coatings on their windows, so UV-chromic glasses won't discolor. Discoloration only occurs in direct sunlight outdoors.) .) [UV400 Coating] The UV400 protective coating blocks 99% of harmful UVA & UVB rays, protecting your eyes from UV damage. [Weight & Material] Weight: 26g [Functions] Blue light cut, sunlight color change, UV400 coating [Frame Material] Rim: TR90 Temple: Aluminum Magnesium