• Intelligence Photochromic Lens Lens automatically sense the intensity of light changes, absorbs the ultraviolet rays, the stronger the light, the darker the color of the lens is. Effectively filter the strong light, strengthen the visual definition, reduce eye fatigue, keep the eyes always the most comfortable state. Our photochromic lens will only change color when exposed to ultraviolet light, and will not change color when driving or without UV environmen
• Protect Your Eyes Polarized sunglasses reduce glare reflected off of roads, bodies of water, snow, and other horizontal surfaces. Restore true color, eliminate reflected light and scattered light and protect eyes perfectly. Polarized sunglasses cut glare and haze so your eyes are more comfortable and you can see better.
• LIGHTWEIGHTThis photochromic sunglasses only weight 21 grams. PC made lenses and frame process durable photochromic cycling glasses.And silicone nose pads make you comfortable while wearing. One of the most annoying things about the sunglasses is that they can get too heavy. These glasses are constructed using special design techniques, ensuring you stay comfortable and safe at outdoor activities.
• Applies to Wide use for outdoor activities such as cycling, running, hiking ,climbing ,skiing ,fishing ,driving.
• Package Content 1 X Polarized Sunglasses,1 X Pouch,1 X Hard Case,1 X Clothing Cloth,1 X Polarized Test Card