Photochromic Reading Glasses TR9 – 3 Pack

Photochromic Reading Glasses TR9 – 3 Pack Description

【Intelligent photochromic lenses | Indoor and outdoor adaptive UV400 protection】The lens automatically changes color (transparent dark) with the intensity of ultraviolet light. When it is no longer illuminated by this light source, it will return to its original transmittance and become clear. Seamless switching between indoor and outdoor scenes, efficiently blocking 100% UV400, eye protection is more worry free! 【Dual anti blue light technology | Relieve eye fatigue and improve sleep】 The anti blue light coating on resin lenses can effectively block 90% visible light with wavelengths between 415-455nm, helping you resist harmful blue light. Reduce discomfort when reading on television, telephone, digital screens, and fluorescent lights,allowing you to enjoy a more peaceful sleep. 【 Super comfortable and seamless design | Suitable for all face shapes 】Flexible silicone nose pad disperses pressure (zero indentation)+elastic metal hinge for free adjustment, fits different face shapes, and remains lightweight and burden free even after 8 hours of wearing. 3-Pack Portable Set | Multi Scene Coverage 】Includes 3 pairs of glasses, storage bag, and lens cleaning cloth, easy to place in the office/car/bedroom, no need to carry repeatedly for emergency backup, bid farewell to forgetting anxiety. 【 Quality Commitment 】 An essential parasol for outdoor sports and activities, such as driving, outdoor work, shopping, traveling, hiking, cycling, fishing, and photography. Very suitable for dating, running, parties, poolside leisure, road travel, and also a fashionable accessory to wear all year round. The ideal gift for parents, friends, the elderly, and oneself.