Product Details
12-Line Distance Set, 10 ft.
12-Line distance chart for screening/testing 2-1/2 year olds and up. LEA Symbols® on one side, HOTV on the other. 50% spaced rectangle (Massachusetts Visual Acuity Test format) with line sizes from 20/100 to 20/8 equivalent. 17" x 21". Has hole for hanging. Includes response key, flash cards and instructions.
