Sloan Letter Reverse 20/400

Sloan Letter Reverse 20/400

800742
Regular price
$42.00
Sale price
$42.00

Low Vision Reversed Sloan Letter Chart

Adult Low vision reversed sloan letter chart for ESV1018 illuminated cabinet. These big letters make it easy to test for distance vision ambiguity. Line sizes range from 20/400 to 20/160 (6/120 to 6/48), 0.05 to 0.125.