Shop Rayban - Luxotica Injected Man Sunglass Matte Black. Introducing the Ray-Ban RB4224 model, a new icon in the Light Ray family. These styles combine advanced technology and innovative materials to transform cool new shapes into featherweight icons of high performance style. The round sun shape is made using super light titanium temples and screwless Light Ray hinges with no welding for enhanced resilience and endurance. The RB4224 models feature contemporary colors with solid and transparent variants and are available in solid, gradient and flash lenses for a functional yet trendsetting style.