Dollger Safety Glasses with Readers 1.5 2.0 1.0 Progressive Multifocus Anti Fog and Blue Light Blocking Reading Glasses

• Progressive Multifocus Lens ► The Dollger progressive multifocal reading safety glasses are calculated according to strict optical principles to form continuous transitions. The upper part of the lens is near zero degrees suitable for long-distance viewing, and then the degree gradually increases downward. The middle lens is used for daily life, and the lower part is used for close reading. Highly Protective Safety Goggles ► The safety glasses with side shields fit tightly into the face around the user's eyes, effectively block the environment of droplets, dust, and other harmful things to the damage of glasses. High-quality and Safe Material ► The safety glasses are made of polycarbonate, which is lightweight, flexible, shatterproof, and impact-resistant. Besides, the metal hinges, one-piece nose pads, spring temples, blue light blocking, and the anti-fog lens design can be made for all-day, everyday comfort. Suitable for Multiple People ► The glasses have a wide range of applications. Readers can use the glasses for reading books, tablet computers. Doctors and nurses can use it to block droplets from entering glasses. Cyclists can use it to block sand. In a word, these are versatile protective glasses! 60 Days Unconditional Return ► Risk-free products, no worries after purchase. If you have any questions, please contact Dollger Customer Service Center directly, we will serve you wholeheartedly! Provide you with a satisfactory solution！You can buy with confidence!