Feisedy Photochromic Sunglasses Blue Light Cut Glasses UV Protection Color Changing Lens TR90 Lightweight Fashion Unisex B1169 Non-Polarized

👓 [Blue-light-blocking glasses/sunglasses] Indoors, the clear lenses prevent UV rays from hitting the glasses and they become blue-light-blocking glasses, and outdoors, the color density of the lenses changes depending on the amount of UV rays, so they become sunglasses. Since the color changes according to the light, there is very little stress on the eyes, and it can serve as both blue light blocking glasses and sunglasses for everyday use. Ideal for daily work, leisure season and active scenes. 👓 [Dimmable color change/2 functions in 1] Can be used as blue light blocking glasses indoors, so you can cut out blue light that is harmful to your eyes. They reduce UV rays and glare when outdoors, and there is no need to change glasses and sunglasses, making them a convenient pair of glasses that can serve two purposes. 👓 [Ultra-lightweight] Made of ultra-lightweight and soft material, it is so light that you don't have to worry about it, giving you a comfortable wearing experience. The design is tailored to Japanese people and suits any face width. 👓 [Perfect as a gift] Set contents: Glasses x 1, luxury glasses case x 1, hard case x 1, glasses wipe x 1, blue light accessories x 1, blue light test paper x 1. Recommended as a gift for your family, friends, and lover! 👓 [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.