Poshh Eyewear Bluecut Lenses with Anti-glare Feautre: It is a new technology lens which is trending and used by most of professionals. It protect your eyes from harmful blue-light. You can use this lens 10+ hours a day staring at digital screens. If you’re familiar with computer glasses then you know others can be yellow with low transparency. Not a good look. Our lens are lightweight and comfortable giving you perfect look, comfort and safety from digital screen and harmful blue light.