20 ft: Illiterate Tumbling E (9 Line) Chart Housebrand and ask permission to use

and ask permission to use things that don’t belong to them

the leak-proof snap closure seals any bodily fluids and odors inside the medical grade bag (that can absorb up to 24 oz of fluid)

144 Packets per Unit Dose Box)

Auto off saves battery life

improves the quality of care by accurately identifying eye problems and understands if a child needs glasses to correct myopia or hyperopia

20 ft: Illiterate Tumbling E (9 Line) Chart Housebrand and ask permission to use(9" x 14") Illiterate Tumbling E optotype chart for vision testing at 20 feet. Useful for preliterate or illiterate patients. May be wall mounted or used with illuminated cabinets (66003, 66004, 66016, 66090). The Illiterate Tumbling E optotypes are considered to be the closest to gratings, have the best acuity thresholds, and are some of the most reliable of alternative visual acuity charts.