Click here to view the pdf catalogue
Near Vision Card has both continuous text
reading examples and ETDRS format Sloan
Letters. The front side of the card is 100%
black optotypes while the reverse side is
10% low contrast level.
Sloan Letters line sizes range from 20/400
to 20/10 equivalent with continuous text
line sizes ranging from 20/100 to 20/20
equivalent. Notations are indicated in Snellen
in Feet/ Meters, logMAR, Decimal, Letter
Size and Diopters of Add.
Near vision card measures 10″ x 8″ (25.4 cm
x 20.32 cm) and comes with attached 16″
(40 cm) measuring cord for easy use. Printed
on styrene for long lasting durability.
English . . . . . . . . . . . . . . . . . . . . . . .684700
Spanish . . . . . . . . . . . . . . . . . . . . . .658500
Portuguese . . . . . . . . . . . . . . . . . . . .658600
French . . . . . . . . . . . . . . . . . . . . . . .658700