Designed to be lightweight and stealthy comfortable, Vertex Glasses are crafted with tech that creates an ideal harmony with your eyes, face, and digital device. The Vertex Glasses blend contemporary fashion with new tech materials to precisely deliver form and function. Gunnar Premium Blue Light Glasses are for the digital age when performance and maximum eye protection matters. | Gunnar | | Vertex Computer Glasses with Blue Light Reduction , Clear Lenses | Onyx | Best Buy