After 12 days, improved color vision was sustained even without wearing the glasses. With the glasses, subjects showed immediate improvement. Cone contrast sensitivity and color naming were then assessed by presenting the subjects colored letters visible only to the red, green or blue cones. In the study, thirteen color blind subjects were given the special color-correcting lenses developed by EnChroma and wore them daily for 11 to 14 days. Yet, 8% of males and 0.5% of females have hereditary color vision deficiency, an estimated 13 million in the US and 350 million globally. Normal color vision, predicated on three cones sensitive to red, green and blue light, is essential for critical color discrimination in multiple occupations and for learning in school. It should be noted that test subjects with color blindness experienced immediate improvement, which persisted long-term even after subjects stopped wearing the glasses. San Antonio, TX – Febru– The University of the Incarnate Word Rosenberg School of Optometry (UIWRSO) is proud to announce the publication of a groundbreaking new study that found special EnChroma glasses for color blindness, engineered with technically advanced spectral notch filters, enhance color vision for those with the most common types of color vision deficiency. – Study Published in Nature Journal “Eye” Reveals Stimulation of Color Vision Functions in Cerebral Cortex and Neural Adaptivity –
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