Can be wall-mounted.
Hand chart is great for testing preliterate children.
Useful for visual acuity screening in schools.
Hand charts are another alternate chart for visual acuity testing. Hand charts can be used in pediatric testing, illiterate testing, mute testing and testing in multiple languages. This eye test is very versatile and is an accurate vision screener. Patients do not need to be literate or familiar with the Roman alphabet to gesture the direction in which they see the hands facing. This vision test is very helpful for multi-cultural clinics.