
LEA NUMBERS® Macula Chart
This Macula chart featuring LEA NUMBERS® is used to determine potential acuity before cataract surgery. Fits into the Super Pinhole Macula Illuminated Cabinet. Features proportionally...
This test is designed for vision screening at schools and assessing vision in children with special needs beginning with 5 years of age. Features proportionally spaced (logMAR); line sizes range from 10/100 to 10/4 (3/30 to 3/1.2) equivalent. The other equivalents featured on this chart are letter size, 20 foot, 6 meter, decimal, and LogMAR. Has a hole for hanging on the wall.
Dimensions: 18" x 20" (45.7 cm x 50.8 cm). Folds to 18" x 10" (45.7 cm x 25.4 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.
This Macula chart featuring LEA NUMBERS® is used to determine potential acuity before cataract surgery. Fits into the Super Pinhole Macula Illuminated Cabinet. Features proportionally...
A pediatric distance vision chart with LEA SYMBOLS® for screening or testing individuals beginning at age 21/2. Features 50% spaced rectangles (Massachusetts Visual Acuity Test format). The line...
This LEA NUMBERS® chart features proportionally spaced (logMAR) lines; line sizes range from 13/66 to 13/5.2 (4/20 to 4/1.6) equivalent. The other equivalents featured on this chart are...
LEA NUMBERS® ETDRS Distance Charts with proportionally spaced (logMAR) lines; line sizes ranging from 13/131 to 13/5.2 (4/40 to 4/1.6) equivalent. The other equivalents featured on these charts...
This chart features proportionally spaced (logMAR) lines; line sizes range from 10/63 to 10/4 (3/19 to 3/1.2) equivalent. The other equivalents featured on this chart are letter size, 20 foot, 6...
This Macula chart featuring LEA NUMBERS® is used to determine potential acuity before cataract surgery. Fits into the Super Pinhole Macula Illuminated Cabinet. Features proportionally...
A pediatric distance vision chart with LEA SYMBOLS® for screening or testing individuals beginning at age 21/2. Features 50% spaced rectangles (Massachusetts Visual Acuity Test format). The line...
This LEA NUMBERS® chart features proportionally spaced (logMAR) lines; line sizes range from 13/66 to 13/5.2 (4/20 to 4/1.6) equivalent. The other equivalents featured on this chart are...
LEA NUMBERS® ETDRS Distance Charts with proportionally spaced (logMAR) lines; line sizes ranging from 13/131 to 13/5.2 (4/40 to 4/1.6) equivalent. The other equivalents featured on these charts...
This chart features proportionally spaced (logMAR) lines; line sizes range from 10/63 to 10/4 (3/19 to 3/1.2) equivalent. The other equivalents featured on this chart are letter size, 20 foot, 6...
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