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10 ft: SLOAN (13 Line) Chart Housebrand (13"W x 17"H x 8"D)

SKU 33571601459
4.1
Description

(13"W x 17"H x 8"D)

eliminates

All pieces are laminated for durability

Compare to active ingredient of Advil

10 ft: SLOAN (13 Line) Chart Housebrand (13"W x 17"H x 8"D)(9" x 14") Sloan optotype chart for vision testing at 10 feet. Letter size tests a range from 10 80 to 10 5. 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.

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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