An Illiterate E ETDRS chart vision chart with proportionally spaced (geometric progression) lines; line sizes range from 10/100 to 10/5 (3/30 to 3/1.5) equivalent. The other equivalents featured on this chart are letter size, 20 foot, 6 meter, decimal, and LogMAR. Fits into the ESC2000 Illuminated ETDRS Clinical Trial Cabinet and ESV3000 ETDRS Clinical Trial Standardized Viewer.
Dimensions: 24.5" x 25.5" (62 cm x 65 cm).
Testing distance: 10 feet/3 meters.
Note: All products sold on Accuspire.com should be used by qualified clinician and should be purchased by or on order of a qualified clinician.
An adult LEA NUMBERS® ETDRS chart for the ETDRS Illuminated light boxes. Fits all existing ETDRS cabinets, including both the ESV3000 and ESC2000. This chart features optotypes in...
An illiterate ETDRS chart with Tumbling E and proportionally spaced (logMAR) line size range from 13/131 to 13/6.5 (4/40 to 4/2) equivalent, 0.10 to 2.00. Fits all standardized ETDRS viewers. These...
An Original Series ETDRS eye chart for 10 feet/3 meters testing with proportionally spaced (geometric progression) lines; line sizes range from 10/100 to 10/5 (3/30 to 3/1.5) equivalent. Also...
An Original Series ETDRS eye chart for 10 feet/3 meters testing with proportionally spaced (geometric progression) lines; line sizes range from 10/100 to 10/5 (3/30 to 3/1.5) equivalent. Also...
An ETDRS eye chart. Part of the Chart R Original series for 10 feet/3 meters with proportionally spaced (geometric progression) lines; line sizes range from 10/100 to 10/5 (3/30 to 3/1.5) equivalent...
Discounted Prices
