Photochromic Design - The magical photochromic lenses are based on the intensity of sunlight and ultraviolet lights. Yellow change into brown, light grey change into dark grey.
BLUE LIGHT BLOCKING Advanced Protection Blocking Over 95% Of All Blue Light Even For Those That Wear Glasses.
Photochromic Bifocal Reading Sunglasses ▶Whether you are reading, using computer or looking at a distance. A pair of to solve all your needs!Photochromic glasses have lenses that change tint depending on the weather or surroundings. The benefit of photochromic lenses is that in dull, overcast weather or darker surroundings they will lighten. But in bright, sunny conditions they will go dark. Photochromic lenses are most popular with cyclists, runners, skiers, tennis and fishing enthusiasts.
Reading Glasses and Sunglasses Switch Freely ▶Photochromic Reading glasses Lenses are clear when indoors or at night and automatically darken to a sunglasses tint when exposed to UV sunlight. Lenses will begin to clear as soon as they are away from UV sunlight, and will be noticeably lighter and mostly clear within a few minutes. They are an excellent solution for people who hate constantly switching between their reading glasses and their shades.
Photochromic Lenses: These lenses contain molecules that change structure when exposed to UV light, causing the lenses to darken. When the UV light diminishes, the lenses revert to their clear state. UV Protection: Offers 100% protection against harmful UVA and UVB rays, ensuring eye safety. Convenience: Eliminates the need for separate prescription sunglasses, providing a seamless transition between indoor and outdoor environments. UV Protection: Blocks 100% of harmful UVA and UVB rays, helping to protect your eyes from sun damage. Reduced Glare: Enhances comfort by reducing glare from sunlight, which can be particularly beneficial for activities like driving or outdoor sports. Eye Health: Helps reduce eye strain and fatigue caused by changes in light conditions.
