Simple sentences in proportionally spaced (logMAR ) lines with Snellen equivalents. Acuity range 8.0M to .4M (20/400 to 20/20) .Pediatric card tests children with elementary reading levels (grades 1-3). Two-sided, measures 18x23cm (7x9in)
Weight | 1 lbs |
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Dimensions | 12 × 0.25 × 9 in |
1725 Kilkenny Court
Woodstock, Illinois 60098, USA
Phone: 815.223.2022
Fax: 815.223.2224
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