Adult distance vision folding eye chart with Sloan Letter optotypes with proportionally spaced (logMAR) lines; line sizes range from 20/200 to 20/8 (6/60 to 6/2.4) equivalent. Also has hole at top of chart for easy hanging on wall. 18″ x 18″ (45.7 cm x 45.7 cm); folds to 18″ x 9″ (45.7 cm x 22.9 cm).
10 feet, 3 meter testing distance.
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