When beautiful blue-light filtering lenses are what you want, The Betty is what you need. Our blue-light filtering lenses emit UV rays from screens, digital devices, artificial lights, and the sun. Unlike many blue-light lenses that look yellow, ours are virtually clear which is perfect for everyday use! A must-have for every screen lover.
Lens: Acrylic blue-light-filtering lens with excellent optical clarity
Coating: Anti-reflective, scratch-resistant and impact-resistant
UV rating: 100% UVA/UVB filtering
Blue-light filtering: Yes
Hardware: Customized barrel hinges and Akulon-coated screws
Includes: Foldable case, microfiber cloth, and authenticity card