Fashion Photochromic Eyeglasses Anti Glare Uv Protection Sunglasses For Men Women Daily Outdoor Use

Main functions of the product: Automatic photo-sensitive color change, capable of quickly switching in bright and dark environments The lens is made of photochromic material, which can automatically adjust the light transmittance and color shade according to the intensity of ultraviolet rays and the brightness of ambient light: in strong light / outdoor scenarios, the lens quickly darkens to block harsh light; in weak light / indoor scenarios, the lens automatically returns to transparency or light-colored tones to ensure clear vision. No need to manually replace the lens or glasses, it is suitable for frequent environmental switches from indoor to outdoor, from cloudy to sunny days, enhancing usability. Product Features: 1. Automatic Color Adjustment: The photochromic tinted glasses have the feature of automatically adjusting the color. Under sunlight, the glasses will automatically darken to block some of the sunlight, protecting the eyes from the harsh glare of the sun. 2. Eye Protection and UV Protection: The photochromic tinted glasses can effectively block 100% of UVA and UVB rays, significantly reducing the damage to the eyes from ultraviolet rays, and protecting eye health. 3. Advanced Technology Materials: The dyes and material technology used are advanced, ensuring that the speed and degree of the glasses can change appropriately according to the intensity of the light. 4. Cost Savings: Buying a pair of photochromic tinted glasses is like having both a regular pair of glasses and a pair of sunglasses at the same time. There is no need to frequently change glasses due to environmental changes. 5. Various Colors and Styles: The photochromic glasses come in multiple colors for consumers to choose from. They are both practical and fashionable, meeting the needs of different consumers. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.