Perception Test 4-1 Near Vision Chart
759100The Perception 4-1 Near Vision Chart combines 4 near vision charts into 1 easy to use test. One side contains both LEA SYMBOLS® and E and C Charts, while the other has LEA NUMBERS® and Sloan Letter. Chart has 16" (40 cm) measuring cord ensuring proper testing distance.
This chart only contains Letter Size, Decimal and LogMAR notations with range from 8.0M to .20M equivalent.
16" (40 cm) testing distance.
Printed on long lasting durable styrene plastic. Measures 13” x 7.5” (33cm x 19cm)