Distance Charts

ETDRS Low Contrast Letter Charts

ETDRS Original Series Chart 1

ETDRS Original Series Chart R

2.5% Landolt "C" Chart for 13 feet (4 meters) Scrambled

Landolt "C" ETDRS Chart for 13 feet (4 meters) Scrambled

ESC2000 ETDRS Clinical Trial Kit with Original Series 13ft/4m ETDRS Charts

ESV3000 ETDRS Viewer Kit with 2000 Series 13ft/4m Charts and Floor Stand

Tumbling E ETDRS Chart for ESV3000 and ESC2000

ETDRS Original Series Chart 2 for 10 feet/3 meters

ETDRS Original Series Chart 1 for 10 feet/3 meters

Tumbling E ETDRS Chart

ETDRS 2000 Series Chart 2 for 13 Feet/4 Meters

ETDRS Original Series Chart 2

ETDRS 2000 Series Chart 1

LEA NUMBERS^® ETDRS Translucent Chart

2000 Series ETDRS Translucent Distance Charts for 6.5 feet/2 meters

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

2.5% Landolt "C" Chart for 13 feet (4 meters)

2.5% ETDRS Sloan Letter Contrast Chart for 13 feet (4 meters)

Landolt "C" ETDRS Chart for 13 feet (4 meters) Scrambled

5% ETDRS Sloan Letter Contrast Chart for 10 feet (3 meters)

ESC2000 ETDRS Clinical Trial Kit with 2000 Series 10ft/3m ETDRS Charts

ESV3000 ETDRS Clinical Trial Kit with Original Series 10ft/3m ETDRS Charts

ESV3000 ETDRS Clinical Trial Kit with Original Series 13ft/4m ETDRS Charts