Yes? Well, it’s because the Dutch care about our eyesight! Herman Snellen invented this chart (called the Snellen-Chart) in 1862. Hmm, not sure if this is something we should really thank the Dutch ...
The Top Singles chart is France’s main singles chart, compiled by Official Charts Company for SNEP and SCPP, based on sales, airplay and streams in France. View the full chart here.
The Official Film Chart is a rundown of the UK’s favourite films of the week, as bought on DVD, Blu-Ray and download and is compiled by the Official Charts Company, based on sales across a seven ...
Focus Point #2 Traditional measures of visual function, such as Snellen charts, do not fully capture the impact of optic neuritis. Newer methods, including low-contrast visual acuity charts ...
"One of the strengths of my study is that we used the standard Snellen chart, available in every doctor's office, to measure visual acuity," Dr Wilson said. "This easily available measure can be ...