Near Vision Chart Book N chart

This standardized vision test is designed for amblyopia screening and testing children who have difficulties when tested with the standard near vision card.

16 inches/40 centimeters testing distance.

This assessment is designed for amblyopia testing or screening. This near vision chart has 50% spaced rectangle (Massachusetts Visual Acuity Test format) with line sizes from 20/400 to 20/16 (6/120 to 6/4.8) equivalent.

16 inches, 40 cm testing distance.