Combination Near Vision, & Reading Card658100
A Near Vision Card available in English, Spanish, Portuguese, and French that features continuous reading examples and ETDRS format 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.
Card measures 10" x 8" (25.4cm x 20.32cm) and comes with attached 16" (40cm) measuring cord for easy use.
Printed on styrene for long-lasting durability.