About
Designed for standardized visual acuity assessment, including Best Corrected Visual Acuity (BCVA), this Original Series ETDRS Chart 1 uses proportionally spaced lines in the established ETDRS/LogMAR format for accurate and repeatable visual acuity measurement. Line sizes range from 13/131 to 13/6.5 (4/40 to 4/2) equivalent, with letter size, 20-foot, 6-meter, decimal, and LogMAR equivalents.
The standardized format has been used in National Eye Institute clinical studies and in low vision evaluations requiring consistent visual acuity measurement.
Available in two versions. The Standard ETDRS chart is printed on .01 thick styrene plastic for rigidity, while the Roll-Up ETDRS chart uses .015 thick styrene plastic for convenient transport and storage. Both are UV coated for long-lasting durability.
Compatible with the ESV3000™ ETDRS Clinical Trial Standardized Viewer and ESC2000™ Illuminated ETDRS Clinical Trial Cabinet.
Designed for standardized visual acuity assessment, including Best Corrected Visual Acuity (BCVA), this Original Series ETDRS Chart 1 uses proportionally spaced lines in the established ETDRS/LogMAR format for accurate and repeatable visual acuity measurement. Line sizes range from 13/131 to 13/6.5 (4/40 to 4/2) equivalent, with letter size, 20-foot, 6-meter, decimal, and LogMAR equivalents.
The standardized format has been used in National Eye Institute clinical studies and in low vision evaluations requiring consistent visual acuity measurement.
Available in two versions. The Standard ETDRS chart is printed on .01 thick styrene plastic for rigidity, while the Roll-Up ETDRS chart uses .015 thick styrene plastic for convenient transport and storage. Both are UV coated for long-lasting durability.
Compatible with the ESV3000™ ETDRS Clinical Trial Standardized Viewer and ESC2000™ Illuminated ETDRS Clinical Trial Cabinet.
Resources & Downloads
Chart(Distance): ESV3000™ and ESC2000™ - ETDRS Original Series - Chart 1 (13ft/4m)
- Regular price
- $59.75
- Sale price
- $59.75
- Regular price
-
$59.75
SKU: 500014
Trusted by thousands
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CE Approved
About
Designed for standardized visual acuity assessment, including Best Corrected Visual Acuity (BCVA), this Original Series ETDRS Chart 1 uses proportionally spaced lines in the established ETDRS/LogMAR format for accurate and repeatable visual acuity measurement. Line sizes range from 13/131 to 13/6.5 (4/40 to 4/2) equivalent, with letter size, 20-foot, 6-meter, decimal, and LogMAR equivalents.
The standardized format has been used in National Eye Institute clinical studies and in low vision evaluations requiring consistent visual acuity measurement.
Available in two versions. The Standard ETDRS chart is printed on .01 thick styrene plastic for rigidity, while the Roll-Up ETDRS chart uses .015 thick styrene plastic for convenient transport and storage. Both are UV coated for long-lasting durability.
Compatible with the ESV3000™ ETDRS Clinical Trial Standardized Viewer and ESC2000™ Illuminated ETDRS Clinical Trial Cabinet.
Designed for standardized visual acuity assessment, including Best Corrected Visual Acuity (BCVA), this Original Series ETDRS Chart 1 uses proportionally spaced lines in the established ETDRS/LogMAR format for accurate and repeatable visual acuity measurement. Line sizes range from 13/131 to 13/6.5 (4/40 to 4/2) equivalent, with letter size, 20-foot, 6-meter, decimal, and LogMAR equivalents.
The standardized format has been used in National Eye Institute clinical studies and in low vision evaluations requiring consistent visual acuity measurement.
Available in two versions. The Standard ETDRS chart is printed on .01 thick styrene plastic for rigidity, while the Roll-Up ETDRS chart uses .015 thick styrene plastic for convenient transport and storage. Both are UV coated for long-lasting durability.
Compatible with the ESV3000™ ETDRS Clinical Trial Standardized Viewer and ESC2000™ Illuminated ETDRS Clinical Trial Cabinet.