Lea Numbers ETDRS Translucent Distance Chart (4 m (13 feet)) from Good-Lite (Formerly Richmond Products, Inc.)

LEA Numbers® distance visual acuity test for the ETDRS Illuminator Cabinet. Proportionally-spaced lines; line sizes range from 20/200 to 20/8 (6/60 to 6/2.4) equivalent. 24.5" x 25.5" (62 cm x 65 cm).