LEA SYMBOLS® Illuminated Cabinets Chart300307
Illuminated Cabinet Macula charts are used to determine potential acuity before cataract surgery.
The LEA SYMBOLS® chart for the Illuminated Macula Cabinet has proportionally spaced lines; line sizes range from 20/100 to 20/20 (6/30 to 6/6) equivalent.
Measurements: 10 in x 10 in (25.4cm x 25.4cm)
Test distance: 5 feet (1.5 m) for all Illuminated Cabinets charts.