1pc AntiBlue Reading Glasses Full Frame AntiSlip Convenient to Carry Glasses Unisex Glasses Black 200

Specifications:Name: anti-blue reading glassesFunction: Multi-focus anti-blue lightFor face shapes: Most face shapesMaterial: MetalName: Anti-blueColor: BlackMirror height 38mmLens width 54mmNasal spacing 15mmTotal width of the mirror 137mmThe length of the mirror leg is 142mmFeatures:Strong hinges, metal reinforced hinges, open and close smoothlyComfortable nose pad, fit the bridge of the nose light, no pressure on the nose, not easy to produce red marksNon-slip mirror leg arc design, not easy to fall offBlue light protection lenses are mainly aimed at the harmful blue light emitted by digital screens such as computers and mobile phones to reduce the blue light damage of electronic screens and help protect your eyes.