Good-Lite LEA SYMBOLS® & LEA NUMBERS® Distance Charts

Good-Lite LEA SYMBOLS® & LEA NUMBERS® Distance Charts

SKU: TC0GL250211

This chart screens children ages 21/2 to 4. On the proportionally-spaced side, the line sizes range from 10/100 to 10/8 equivalent. The 10/80 and 10/50 lines have been omitted. The 50% spaced rectangles side (Massachusetts Visual Acuity Test format) has line sizes from 10/40 to 10/8 equivalent.
  • Includes a response key and instructions.
  • Features 10ft & 20ft notations only.
  • Folds to 16" x 8" (40.6 cm x 20.3 cm).
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$75.75
Technical Details

Good-Lite LEA SYMBOLS® & LEA NUMBERS® Distance Charts Specifications

Dimensions16" x 16" (40.6 cm x 40.6 cm)
Testing distance10 feet/3 meters.