LEA SYMBOLS 15-LINE DISTANCE CHART (250150)
LEA SYMBOLS® 15-Line Distance Chart
This test is designed for vision screening at schools and assessment of vision of children with special needs beginning at age 3.
Proportionally spaced (logMAR); line sizes range from 20/200 to 20/8 (6/60 to 6/2.4) equivalent, 0.10 to 2.50. The reverse side is black and can be used as the test surface for the color vision test (260260). Has a hole for hanging the chart on the wall. Includes response key, training cards, and instructions.
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