Smartphone-based Snellen visual acuity charts has become popularized; however, their accuracy has not been established. This study aimed to evaluate the equivalence of a smartphone-based visual acuity ...

The aim of the study was to compare the performance of two different COMPlog computerised, single letter scoring, visual acuity (VA) measurements against gold standard Early Treatment Diabetic ...

Please provide your email address to receive an email when new articles are posted on . A new pediatric eye chart successfully measured visual acuity in patients aged 6 to 16 years with vision ranging ...

Results from smartphone-based Snellen charts, which are eye charts used to measure visual acuity, are not consistent with results from standard Snellen visual acuity chart tests, according to a study ...

While working at a clinic in the village of Puvirnituq in Nunavik, ophthalmologist Christian El-Hadad and his colleague Nishaant Bhambra encountered many Inuit patients who were unilingual. In this ...

McGill develops first eye chart in Inuktitut Optometrists at McGill University have developed an eye chart Inuktitut, the first time one has been created in the Indigenous alphabet.

My graphic design students love to design posters using the classic eye chart composition, and they frequently ask “What typeface should I use for this?” Not having a definitive answer has always been ...