Distance Vision Eye Chart - Illiterate E
Some images may display non-standard options.Durable Snellen eye chart. Use for 20' distances. Non-reflective, matte finish with green and red color bars.
This is a chart for measuring visual acuity at a distance - in other words, how well you can see things that are far away.
Size: | 11" x 22" |
Distance: | 20' |