KANGYONG Photochromic Clip-On Sunglasses - Polarized Lenses, Attaches Over Glasses, Flip-Up Design, Suitable for Driving and Other Uses.

[Authorized Retailer ★ KANGYONG] Everyone, only KANGYONG products are genuine; please beware of other counterfeit products. [Photochromic Sunglasses & Automatic Color Changing] The lens color automatically changes depending on the intensity of sunlight (UV rays)! Flip-up photochromic polarized clip-on sunglasses. These lenses change color from light to dark outdoors, and from dark to light indoors. The packaging box for this product has been completely upgraded and all have the [KANGYONG] logo. This is the genuine product. Products with packaging boxes without the [KANGYONG] logo are counterfeit, so please be careful. [Polarized Lenses & Clearer Vision] By wearing the polarized lenses of these clip-on sunglasses, glare is reduced, making it easier to read the grass. They cut harmful UV rays and glare, delivering light that is gentle on the eyes. They protect your eyes well. When driving, reflections from the road surface and windshield disappear, maintaining a clear view. [Good news for nearsighted people] Easily transforms into photochromic polarized sunglasses with a flip-up design! Clip the sunglasses onto your glasses and attach to your existing nearsighted glasses with a single touch. These clip-on polarized sunglasses can also be flipped up. [Ultra-lightweight] Weighing only 6.9g, these sunglasses are ultra-lightweight and made with durable TAC lens material, designed to fit Japanese faces. Note: We recommend measuring your own size before purchasing. [Note] The product you receive will have two layers of film on the front and back of the lens. Please tear off the film and test the lens function. [Color change effect test] Place the clip-on sunglasses in the sunlight. Use the eyeglass cloth included in the box to block half of one lens. Leave in the sun for about 1 minute. The stronger the UV light, the darker the lens will become. After about 1 minute, place the lens on a white table or lift it in front of a white wall and you will see a difference in color between the part blocked and the part not blocked by the eyeglass cloth. The clip-on glasses have a color change reaction. Please note that there may be slight differences in color due to monitor variations. [Polarization Effect Test] Please use the polarization test card. Looking with the naked eye, [you can't see the fish...]. Looking through polarized lenses, [you can see the fish!]