HD Polarized Lenses Polarizer is manufactured according to the principle of light polarization. We know that when the sun projected on the road or water, direct irritation of the eyes, the eyes sense To dazzling, fatigue, can not be sustained depending on the material. Especially when you are driving a car, outdoor recreation, not only affect our work and entertainment Le emotions, and even affect our sense of the images caused by dangerous; long withstand direct exposure to sunlight, but also led to the rapid decline in vision Form of myopia, hyperopia, astigmatism or cataracts. Polarizer effects that effectively eliminate and filter out the scattered light beam. So that the light can To track the transmission axis into the eye visual images, so that clear vision of nature. The principle is like Venetian blinds, light is adjusted to the light and into the The interior with natural scenery looks so soft and not harsh. UV400 Protection High quality UV400 polarizing lenses can filter out glare reflected by sunlight and protect the eyes from long-term damage by blocking harmful UVA and UVB rays. Improve visual clarity, enhance contrast, reduce eye fatigue, and better perceive scenery under sunlight. Polarized Sunglasses Women Men Sunglasses with a super large frame design, minimalist style, embedded lenses, suitable for various occasions such as photography, going out on dates, traveling, and are essential for daily use. Nose Pad The sunglasses are made of high-quality materials and have an integrated nose pad design, which is comfortable to wear and will not cause pressure on the face or nosesun. Hinge Sunglasses are made of high-quality materials and solid metal hinges,seamless connection, Smooth rotation. All details will ensure your long-term use.Get stylish outdoor sunglasses to protect your eyes and face, and better perceive the scenery under the sun.