10 ft: KCRHN (9 Line) Chart Rx Form The Li-ion battery provides 30

The Li-ion battery provides 30 hours of continuous use when charged for 24 hours

White - 12” x 12” (12 Washcloths per Package) These washcloths are great to keep in a school clinic

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

With long-lasting LED lamps and DuraShock technology

360P and 450P AED unit

10 ft: KCRHN (9 Line) Chart Rx Form The Li-ion battery provides 30(9" x 14") Sloan optotype chart for vision testing at 10 feet. Features two smaller groups 10 25 to 20 8 for repetitive eyesight testing (20 50 to 20 16 equivalent). May be wall mounted or used with illuminated cabinets (66003, 66004, 66016, 66090). The Sloan optotypes were developed on the same basis as Snellen optotypes. Sloan optotypes do not use serifs however, but do use a logarithmic geometric progression.