Feisedy Polarized Color UV400 UV Ultra Night Drive Out B1115 Men's Sunglasses, Dimming, Changing, Protection, Protection, Women's Sunglasses, Light,

☀ [Photochromic sunglasses] Photochromic sunglasses are glasses that change color in response to ultraviolet rays, and the lenses gradually change color when exposed to sunlight outdoors, and when indoors. The color of the lenses gradually becomes lighter as they enter the room, and when the lens material is mixed with halogen and silver, and when exposed to ultraviolet light, the halogen and silver decompose and the color of the lenses becomes darker. It will be. Please note that if the UV rays are weak, it will take time for the lens to change. ☀ [Polarized Lenses] Polarized sunglasses that give you a clear view. Road signs glare or diffuse reflection, the road surface reflects and you can't see the white line, your eyes get tired from the reflection of light from below while running, and you are on the green when playing golf. Polarized sunglasses can effectively block the light in various places where it is difficult to see the ups and downs, and are gentle and protect your eyes. ☀【Ultra Lightweight & Sleek Design】Compared to regular glasses, the integrated nose pad not only provides a better fit, but also reduces pressure on the nose. Frame material: Aluminum magnesium alloy, making it extremely lightweight, and the soft silicone material on the nose pad and temple pad makes it less likely to leave marks even when worn for long periods of time, prevents slippage even during intense movements, and is easy to put on and take off. Comes with a special case for convenient storage even outdoors. ☀ [Very useful] They have many functions other than regular sunglasses and can be used for a wide range of purposes, such as driving, golf, fishing, running, cycling, mountain climbing, baseball, and other outdoor activities. ☀[Note] Photochromic lenses change color depending on the strength of sunlight's ultraviolet rays, so please note that the color change and dimming may become weaker in locations with weak ultraviolet rays such as offices, indoors, and cloudy days. Regarding the dimming effect, please check the included ultraviolet irradiation lamp (blue light) and dimming manual. Black and yellow glasses have no color change effect, please check before purchasing.