Distance Eye Chart for vision testing at 10 Feet
Visual Acuity range 20/100 to 20/16
Eye Chart Measures 23 X 35.5 cm (9 X 14 in.)
Red and Green stripe works as a color vision screener
Translucent
Recommended for use in small illuminator cabinet CAT. NO. 914
Tumbling or Illiterate "E" charts have one of the best visual acuity thresholds among alternate symbol acuity tests. Tumbling "E" tests are considered comparable to Landolt "C" tests which are considered the basis of alternate symbol tests. Great for the detection of Astigmatism.
IS
