DiagnosticGame app: E Game Visual Acuity
Self-Testing Binary Choice: When Es are oriented the same, PRESS Yes, When Es are oriented differently, PRESS No. Simple, Pre-verbal, any language. To screen for myopes, have the subject wear +2.5 D lens during testing, Right/Left testing glasses are available at VisionPerformance.store.
Tutorial slideshow
Ask: "Are the "Es" the SAME?
When the "Es" are rotated in the SAME direction, Click "YES". When the "Es" look DIFFERENT, Click "NO".Dial down t the Starting Letter Size
Range for 20/400 to 20/20. Speeds the Exam. If Selected Acuity is not Achieved an ERROR message will appear.Show More