How bad is 2040 eyesight?
Approved answer
Understanding 20/40 Vision
A person with 20/40 vision can discern objects at 20 feet that individuals with normal vision can see clearly at 40 feet.
How bad is 2040 eyesight?
A person with 20/40 vision can discern objects at 20 feet that individuals with normal vision can see clearly at 40 feet.