Lea Symbols 15 Line Folding Distance Chart

  • Lea Symbols 15 Line Folding Distance Chart

Lea Symbols 15 Line Folding Distance Chart

Lea SYMBOLS®
15 Line Folding
Distance Chart

For screening or testing individuals beginning at age 2 1/2. Proportionally-spaced lines; line sizes range from 20/200 to 20/8 (6/60 to 6/2.4) equivalent. 50% spaced rectangle (Massachusetts Visual Acuity Test format) with line sizes from 20/100 to 20/8 (6/30 to 6/2.4) equivalent. Has a hole for hanging the chart on the wall.

Includes: response key, flash cards, and instructions.

17″ x 21″ (43 cm x 53.4 cm)

Folds to 17″ x 10.5″ (43 cm x 26.7 cm)

10 feet, 3 meters testing distance