LEA NUMBERS Chart for Vision Rehabilitation

Manufacturer: Exclusively by Reizen Inc.

Tailored for testing those with visual impairment
  • Designed for testing children and adults with visual impairment at a distance of one meter (40 inches)
  • Excellent for evaluating vision clarity
  • Instructions are included

SKU: 602159
List Price:: $129.99
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The LEA NUMBERS in this assessment include the largest numbers being 50M in size, corresponding to 1m/50M equal to 1/50 or decimal visual acuity 0.02, equivalent values 20/1000, 6/300. The smallest numbers are 1M in size corresponding to 1m/1M equal to 1/1 or decimal visual acuity 1.00, equivalent values 20/20, 6/6. Designed courtesy of August Colenbrander, MD.

Chart measures 16" x 21.5"(40.7 cm x 54.6 cm)

Folds to 16" x 10.75" (40.7 cm x 27.3 cm)

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