Blue light illuminates today’s digital world. Smartphones, tablets, computer monitors, televisions, and LED lighting all emit this high-energy range of light.

Scientific research suggests blue light can contribute to digital eye strain in as little as two hours of exposure.* Now you can help your patients stay connected with the confidence that they’re reducing their blue light exposure.

TechShield™ Blue absorbs and reflects the specific blue light wavelengths associated with digital eye strain (400-430nm). This advanced coating also features an attractive, near-clear appearance, so your patients can defend their eyes without compromising their looks.

And as a D Category coating, TechShield Blue also delivers all the benefits of a premium AR:

  • Enhances visual performance
  • Minimizes glare
  • Reduces front and backside reflectance
  • Resists scratches
  • Repels dirt, oil, and water


Request your free office kit and find a comprehensive suite of materials to educate your staff and patients about blue light and the means to reduce their exposure. 

Visit to learn more about blue light, digital eye strain, and TechShield Blue.

*The Vision Council, 2017 Digital Eye Strain Report, January 2017. PDF 
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TechShield is a trademark of Plexus Optix, Inc. All other brands or marks are the property of their respective owners.