ETDRS Chart 1, 2, or R Original (2m)

ETDRS Chart 1, 2, or R Original (2m)

500038
Regular price
$74.00
Sale price
$74.00

Original Series ETDRS Translucent Distance Charts for 6.5 feet/2 meters

 

Original Series ETDRS Distance Chart for 6.5ft/2m testing distance. Optotypes are proportionally spaced (logMAR) lines; line sizes range from 20/200 to 20/10 (6/60 to 6/3) equivalent, 0.10 to 2.00. Revised version of the original ETDRS series based on more recent research. Chart measures 24.5" x 25.5" (62 cm x 65 cm)

Charts available are ETDRS Chart R, Chart 1, and Chart 2. All charts are screen printed on styrene plastic and clear coated for long lasting durability.

6.5 feet, 2 meter testing distance