Fashion Photochromic Anti Radiation Eyeglasses for Women/Men Anti Blue Light Computer Glasses

High-concerned chemical : None Element type : Basic Classic Style type : Rectangle Lens Width : 52MM Lens Height : 51MM Frame Material : Plastic Model Number : 15936 Gender : Unisex Lenses Material : Polycarbonate Origin : Mainland China Protection for more occasions - suitable for indoor and outdoor glasses. Anti blue light - can filter out most of the blue light and maintain eye health. UV resistant 400- It can block 100% of UVA and UVB radiation in sunlight. Photochromic lens - When ambient light becomes brighter (more pronounced in sunlight), the lens darkens. Wearing comfortable glasses can alleviate eye fatigue, especially when using electronic devices such as phones, computers, televisions, tablets, etc