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): 17
• 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 drawstring case and cleaning cloth.  
• Shape: Cat Eye