Bevi Reading Glasses Anti Eyestrain Blue Light Blocking Lightweight Large Square Frame with Metal Hinge for Women and Men 01a-blue Light Blocking – Black 2.5 x

Description

?Disclaimer: Lenses do not block all blue light. Lenses help reduce the amount of potentially harmful blue light transmitted through the lens and varies between lens types. Harmful blue light refers to the 415-455 nanometer range of the visible light spectrum. ?TRANSPARENT LENS – multi-layer blue light filter coating is much more effective than other non-coated glasses. This filters out almost all blue light while letting you see clearly and precisely. Also Filters out unwanted glares for better safety when driving. Perfect for multiple occasions. ?REDUCE EYESTRAIN – Blue Light Blocking Glasses can effectively block harmful blue light coming from phones, computer monitors, gaming, and other devices. Eliminates eyestrain that causes headaches, aching eyes, and blurred vision. ?PROTECTION FOR YOUR EYES – Alleviates visual fatigue and discomfort from long periods of web surfing, gaming and working/reading under fluorescent lights with UV400 protection and glare reduction. ?Dimension: Frame Width 5.87 inch; Frame High 1.81 inch; Temple Length 5.43 inch. Lens height: 46 millimeters. Lens width: 56 millimeters. Non Polarized. Polycarbonate Plastic Blue Light Filter lens. Plastic frame.