The Apollo features a vintage-modern, round cut frame with a thin nose bridge and our classic palm icon arms making for an overall strikingly simple pair of durable TR-90 unisex frames that work for any occasion day-in and day-out. Lens Technology: 1.9mm thick Polycarbonate lens that meets or exceeds impact requirements for Z80.3 standards, injection molded to the highest standards and tested to ensure optimal clarity, along with color and light transmission standards. We use only the highest quality polarizing filters on our lenses for optimal glare reduction and supreme clarity Lenses are UV400 - 100% UVA / UVB blocking Meets Z80.3 Standards Tropic Lens VLT = 12% / Cat 3