BARNER - Unisex blue light glasses without prescription, Anti-blue light - Model Dalston Dark Green

ORGANIC GLASS ANTI-GLARE LENSES: professional optical glass CR-39. We offer anti-glare glasses with the clearest lenses possible to ensure optimal protection. They block 100% of blue-violet light in the 410 nm range and 45% of blue light in the 410-450 nm spectrum. ULTRALIGHT FRAMES AND TEMPLES, FLEXIBLE AND SUPER COMFORTABLE: made of high quality material (TR90). Thanks to their flexible hinges and temples, they are incredibly comfortable and do not press on the head. They weigh only 22 grams, you won't even notice them! Sizes: 52-18-135 FREE ACCESSORIES: Each Barner anti-reflective glasses comes with a specially designed box, a recycled neoprene case to take with you and a microfiber cloth to clean the lenses. AVOID HEADACHES, TIRED EYES AND SLEEP BETTER: Protecting and minimizing excessive exposure to blue light greatly improves the quality of life, say goodbye to red, dry eyes and sleep more comfortably. Size: One size fits all