Ocushield - Carson Anti Blue Light Glasses - Shiny Black - Black

GUNNAR Blue Light Reading Glasses; Vertex, Onyx, Clear Tint, Pwr +3.00; Onyx Frame/Clear Lens

Ocushield anti blue light glasses block harmful blue light before it reaches your eyes. This keeps your eyes feeling fresh, reducing dryness and allowing you to focus for longer. Developed by qualified optometrists, our FDA approved anti blue light glasses effectively block up to 99% of harmful UV & blue light emissions between 300-400nm and up to 40% of harmful blue light between 400-470nm. Plus, by reducing your exposure to blue light in the evenings, Ocushield anti blue light glasses will help you doze off easier and ensure a more restful night’s sleep.