LEA Symbols Distance Vision Screener | 259900
$63.00
consists of a set of 8 flashcards , one for each acuity level between 10/40 (20/80) and 10/10 (20/20) standardized for testing at 10 fee.
$63.00
consists of a set of 8 flashcards , one for each acuity level between 10/40 (20/80) and 10/10 (20/20) standardized for testing at 10 fee.