Wall Chart Snellen 20′

Brand: Generic


A double-sided Standard Snellen Chart for testing at 20 ft based on a visual angle of one minute.

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  • Snellen wall eye chart is the familiar chart with the big letter or symbol at the top and progressively smaller letters at the bottom of the chart down to 20/20 or better.
  • Snellen Wall Chart 22 in x 11 in. 
  • The eye chart assists in measuring visual acuity at a distance of 20 feet away from viewer.
  • Snellen chart includes Red and Green color bars for an easy and helpful color vision test.
  • Made of Plastic and washable.
  • Perfect for optometrists, students, offices, and schools.