Standardized adult Sloan Letter near vision card with proportionally spaced (logMAR) lines in ETDRS format; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent. Attached 70 cm measuring cord ensures proper screening distance. Printed on two sides. 15" x 10.5" (17.8 cm x 22.9 cm).
70 cm testing distance.
With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for Exam Room Equipment. Cards can be found in our extensive online collection of products from globally recognized and trusted brands, including Good-Lite. An excellent option to consider is the .