Good-Lite HOTV ETDRS Chart for 13ft/4m, Mixed Order

Description

HOTV ETDRS charts with proportionally spaced (logMAR); line sizes range from 20/200 to 20/10 (6/60 to 6/3) equivalent, 0.10 to 2.00.
Charts fit ESV3000 ETDRS Standardized Viewer and is available in 2 different version when repetitive testing are involved.
13 feet/4 meters testing distance.