Introducing the EpiGlare®

Glare Testing Defined

Key Benefits

  • Test and document glare disability without leaving refracting lane
  • Patented LED array
  • Tests night vision
  • Standard procedure makes testing accurate and reproducible
  • Offers binocular glare testing options
  • Easy to install and use
  • Long battery life
  • Smart power level feature
“Dr. Epitropoulos has been working to improve glare disability testing for over a decade, and our engineering team has been excited to build on that foundation. I know I would have wanted EpiGlare in my lanes.”

Dr. Johan Van Dalen, MD
CEO, Optego Vision, Tucson, AZ

Study Data

A multicenter study using the EpiGlare showed corrected distance visual acuity (CDVA) was reduced for patients with cataracts while minimally affecting those without cataracts. Cataract patients stated the device accurately reflected the difficulty they experienced driving at night.*

*Epitropoulos A, Fram N, Masket S, Price F, Snyder M, Stulting R. Evaluation of a New Controlled Point Source LED Glare Tester for Disability Glare Detection in Participants With and Without Cataracts. J Refract Surg.2015; 31: 196-201.


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