3 Review(s)

Blue Light Blocking Photochromic SunglassesThese versatile glasses feature photochromic lenses that automatically darken based on sunlight and UV exposure—becoming darker with stronger light, while maintaining accurate color perception (note: won't change in shadows or under hats). They offer complete UV protection (99-100%), blocking UVA and UVB rays, making them suitable for outdoor use, and provide indoor blue light filtration—reducing harmful blue light from electronic screens, decreasing eye fatigue, dryness, and discomfort, especially for people with photophobia or light sensitivity. The lenses feature high-performance orange tint with 42% light transmittance, effectively blocking blue light and excessive brightness indoors. Outdoors, the lenses darken automatically, reaching up to Class 3 sunglasses level for optimal UV and light protection. Wearing these glasses can also improve sleep by minimizing blue light interference with melatonin production. They are a perfect dual-purpose solution for indoor comfort and outdoor protection.