10 ft: HTO (11 Line) Chart Rx Form Ideal mental health chart for

Ideal mental health chart for any school setting

Rapidly screen newborns and infants with minimal cooperation required

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The backpack is made of rugged

10 ft: HTO (11 Line) Chart Rx Form Ideal mental health chart for(9" x 14") HOTV optotype chart for vision testing at 10 feet. Useful for testing preliterate children from ages 3 5 years old. May be wall mounted or used with illuminated cabinets (66003, 66004, 66016, 66090). HOTV optotypes are practical for use in schools for large vision screenings of younger children. Used for school screening stations nation wide, HOTV charts are also useful for all other preliterate screenings.