Recommended by doctors, our blue light blocking reading glasses (Patented Lens #9417460) protects your vision, reduce eye strain and headaches while viewing tablets, computers, TV, and phone screens
Unlike other readers, our Blue Light Protection Factor tells you exactly how much of the peak blue light spectrum (450nm) is blocked, protection against the strongest high-energy visible light
The preferred reading glass for men and women, GUNNAR protects against symptoms stemming from prolonged screen-staring including migraines, headaches, dry eyes, blurry vision, negative effects of blue light exposure, cataracts and macular degeneration
SPECS (in mm) Lens Width: 50, Bridge: 19, Temple: 140, Weight: 23gm, Fit: Small. GUNNAR produces ergonomically designed gaming/computer eyewear with a lightweight frame to give you a full day of comfortable screen viewing
Product From USA