ETDRS Visual Acuity Charts

CompanyGood-Lite (Formerly Richmond Products, Inc.)Good-Lite (Formerly Richmond Products, Inc.)
Item"2000" Series ETDRS Translucent Distance Charts (10 Feet, 3 Meters)Original Series ETDRS Translucent Distance Charts (13 Feet, 4 Meter)
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DescriptionProportional spaced (geometric progression) line sizes from 20/200 to 20/10 (6/60 to 6/3 equivalent). Revised version of the original ETDRS. Can be wall-mounted. Measures 24.5"H x 25.5"W (62 cm x 65 cm).Proportional spaced (geometric progression) line sizes from 20/200 to 20/10 (6/60 to 6/3 equivalent). Standardized format used in National Eye Institute-sponsored studies. Used in clinical studies and low vision evaluations where accurate and
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Product Number500010 (Chart "1")
500011 (Chart "2")
500012 (Chart "3")		500013 (Chart "R")
500014 (Chart "1")
500015 (Chart "2")
Chart NumberChart "1"
Chart "2"
Chart "3"		Chart "R"
Chart "1"
Chart "2"
Testing Distance10 Feet, 3 Meters13 Feet, 4 Meter
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