NASH BLUE LIGHT READERS

The Nash Blue Light Collection Introducing the Nash Eco-Sustainable Blue Light Reader that not only enhances your vision, but also makes a positive impact on the environment. We've Carefully selected high-quality lenses to ensure optimal clarity and visual acuity. Our Blue Planet Blue Light Filtering Glasses are available in standard reading strengths 1.00, 1.25, 1.50, 1.75, 2.00, 2.25, 2.50 & 3.00. The lenses are built with Blue Light protective technology to prevent eye strain and other harmful effects from the light emitted by digital screens by filtering 40% or more blue light rays emitted by digital devices.  Specs  Lens Width (mm): 50 -Bridge Width (mm): 16  Temple Length (mm): 140 Lens: Premium Blue Light Filtering Reader (1.00-3.00) Material: Hand polished ultra-lightweight eco-friendly frames are made with our very own Eco-Process which reuses 60-75% recycled & reprocessed content that would otherwise end up in landfills or our oceans.  Accessories: Every pair includes a woven case and cleaning cloth.   Shape: Square