Help reduce the strain on your eyes caused by hours of intense gaming in front of the computer or TV with the onyx frame with amber lens tint GUNNAR Razer RPG Gaming Glasses. They are designed to block up to 65% of harmful blue light and up to 100% of UV light, which may reduce the risk of macular degeneration. Built with dual rail temple construction and detailed quad-core hinge design, the Razer RPG glasses provide a comfortable fit and an expansive viewing field ideal for gaming. With adjustable silicone nose pads and a light magnesium-aluminum armoring, making them well suited for long-term use.