Graham-Field Products Eye Charts Style:Illuminated Snellen Hanging Eye Chart - 10' Distance (20' Equivalent), Each Ergonomically designed handles for comfort

Ergonomically designed handles for comfort and effectiveness

Single Strap Application It takes just seconds to apply and adjust the brace to get the perfect fit

Sizes: Small

and anywhere else people sit for extended periods

the Gymnic high quality hopper can be included in motor activity programs for innovative and more involving exercises

Graham-Field Products Eye Charts Style:Illuminated Snellen Hanging Eye Chart - 10' Distance (20' Equivalent), Each Ergonomically designed handles for comfortGraham Field Eye Charts: Snellen (1240): Non reflective, matte finish with green and red color bars. 20' distance. The Snellen eye chart is the familiar chart with the big letter or symbol at the top and progressively smaller letters at the bottom of the chart down to 20 20 or better. This is a chart for measuring visual acuity at a distance in other words, how well you can see things that are far away. UPC: 717076035415 Illiterate (1241): Ideal for