or ear cushion covers

informed care

keeping contents safe and ready for immediate use

Chart Notations - Snellen:  20/80 to 20/16

10 ft: HVOTV (9 Line) Chart Unavailable or ear cushion covers(9" x 14") HOTV optotype chart for vision testing at 10 feet. Features two smaller groups 10 20 to 10 80 for repetitive eyesight testing (20 40 to 20 16 equivalent). 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