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EnChroma Lenses Advance the Science of Color-Blindness




Company poised for a big year with new product introductions.

Buoyed by public attention as a result of the “What color is this dress?” sensation, scientists at EnChroma are preparing for a big year for their patented lenses that help correct color-blindness. The company will roll out indoor versions of the glasses, a pediatric model and an online test that can help people analyze colorblindness at home. “To further bolster the effect of the glasses,” reports Smithsonian, a mathematician member of the research team has created “a sophisticated model of color vision in the human eye that incorporates 10,000 natural and man-made colors.” He then designed “a filter for the eyewear that optimizes the way a user views this wide spectrum of hues.”

Reads more and see images at Smithsonian


Crizal® Sapphire™ HR: Invisible Shield of Protection

Your patients’ main concerns of anti-glare, scratch resistance, and easiness to clean are covered. Crizal Sapphire HR, the latest and most advanced product in the Crizal No-Glare range, is now widely available across lab networks and through all major managed vision care providers. Crizal Sapphire HR is available with Essilor’s advanced lens designs such as Varilux® progressive lenses and Eyezen® enhanced single vision lenses. Click here to learn more. *External laboratory tests and internal technical tests – 2020. Compared to the competitor most known lens-brands by consumers (2019 external brand tracking in 11 countries). The word ’overall’ refers to anti-reflective coatings important criteria, ranked through an external quantitative consumer study – 2019.

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