Snellen Chart, Acuity Test (Vision)

This mHealth application intent is to provideand empower mobile regular users and health professionals with thetool with which they can estimate their or others visual acuity,based on a classical Snellen Chart Test.Snellen Chart Pro is innovative because it transforms an oldstyle poster test design in a new, modern, intuitive, ubiquitoustest. One App with a simple user interface, and an intuitivenavigation chart, swiping from optotype to optotype, and with thecapability to adapt the Snellen Chart Test to different screensizes, screen resolutions and user distances.