ETDRS Translucent Low Contrast Charts (13 Feet, 4 Meter) from Good-Lite (Formerly Richmond Products, Inc.)

ETDRS Translucent Low Contrast Charts (13 Feet, 4 Meter) from Good-Lite (Formerly Richmond Products, Inc.)

Description

Proportional spaced (geometric progression) line sizes from 20/200 to 20/10 (6/60 to 6/3 equivalent). Measures 24.5"H x 25.5"W (62 cm x 65 cm).