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  • LANDOLT C ETDRS CLINICAL TRIAL CHARTS FOR ESV3000 AND ESC2000

The Symbol : 500073

LANDOLT C ETDRS CLINICAL TRIAL CHARTS FOR ESV3000 AND ESC2000

448.00
opak To the virus Vault
Delivery time to 20 days
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Zamówienie telefoniczne: 22 651 82 85

An 8 Position Landolt C clinical trial chart with openings at the up, down, left, and right angles. Each angle is 45º. Features 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. Available in 2 scrambled versions for those that are performing repetitive vision testing.

ESV3000 ETDRS Clinical Trial Standardized Viewer and ESC2000 Illuminated ETDRS Clinical Trial Cabinet compatible.

Dimensions: Height 24.5" x Width 25.5" (62 cm x 65 cm).

Testing distance: 10 feet/3 meters.

Click here for the 500072 Answer Key.

What is ETDRS?

PDF DocumentKarta odpowiedzi
 
PDF DocumentPrzelicznik skali Decimal/Snellen
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