Sportex Tri-Focus Blue Light Readers 4220TB Endurance

Sportex® Endurance now with progressive blue light lenses!  A breakthrough in Sportex® readers that introduce a cutting-edge wrap that is superlight, comfortable and can be worn all day. Endurance incorporates a Tri-Focus progressive blue light lens that gradually transitions to your reader power at the bottom.  Blocks 100% UV light along with harmful High-Energy Visible (HEV) blue light, while maintaining the clearest lens possible.  Finally, a super cool reader that you can wear from morning to night!    

Features:

• NOTE: Select your regular reading glass magnification when ordering Sportex® Tri-Focus blue light readers.
• Performance readers engineered for today’s active lifestyles
• Tri-Focus progressive lens that gradually progresses to your reading power at the bottom
• Bottom power is for reading, middle power is for the computer, and the top power is for interacting at a distance
• Blue Light filtering: reduces digital eyestrain, promotes better sleep
• 7 layer anti-reflective coating removes reflections and distracting glare
• Wire core temple allows easy bending for a more comfortable, customized fit
  
• Soft touch frame and temple reduces slipping
  
• 100% UVA/UVB protection
• Includes sleek leatherette sport case with built-in microfiber cloth
• Available in magnification powers from +1.25 to +3.00