Please be aware orders placed now will not arrive in time for Christmas, please check delivery times.
LEA Symbols® Pocket Near Card
Use this small pocket card to quickly find out whether a child's visual acuity is within the normal range. Proportional spaced lines on one side and more tightly spaced symbols on the other. Line sizes from 20/400 to 20/10 (6/120 to 6/3) equivalent. 3.75" x 6.25" (9.5 cm x 15.9 cm).