Product selling point: 1. Progressive glasses: With progressive multifocal glasses, there is no need to replace glasses repeatedly, progressive glasses bring the best experience, suitable for reading and viewing distant objects. 2. Reduce Eye Fatigue: Block 90% of harmful blue light, protect eye health, you give you all-day protection, you will not feel eye fatigue and soreness after reading for a long time. 3. Anti-glare computer glasses: Anti-reflective coating eliminates glare, reduces reflected light on the lens surface, increases light transmittance, and makes vision clear; coated lenses can prevent visual damage caused by ultraviolet, infrared and X-rays. 4. Durable: The temples are strong and flexible, with good toughness, light weight, not easy to wear, the transparent lens is not easy to be scratched, and the low chromatic aberration brings you a good visual experience; shock-resistant, not broken, waterproof, dust-proof, easy to clean. 5. Light and Comfortable: Light and comfortable, no pressure to wear glasses, protect the bridge of the nose, the overall weight is less than 20g, suitable for people of different ages to wear.