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25% ETDRS Sloan Letter Contrast Chart for 10 feet
$80.95
- Medex SKU:
- GL-500026
- Packing Info:
- 1/Each
- Usually Ships:
- 3 - 5 Business Days
Description
A Sloan Letter ETDRS contrast chart with 25% contrast and proportionally spaced (logMAR) lines; line sizes range from 10/100 to 10/5 (3/30 to 3/1.5 equivalent) with letter size, 20 foot, 6 meter, LogMar, and decimal notations. These charts fit in the ESV3000™ ETDRS Standardized Viewer and ESC2000 Illuminated Cabinet.
Dimensions: Height 24.5" x Width 25.5" (62 cm x 65 cm).
Testing distance: 10 feet/3 meters.