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ДИАГРАММА LEA SYMBOLS® ИЗ 15 ЛИНИЙ С 25% И 100% РАССТОЯНИЕМ 3 м 52230
Цена доставки | Отсутствует |
Наличие на складе | dostępny 1 Упаковка |
Pełna oferta tablic | |
Штрих код | |
EAN |
Zamówienie telefoniczne: 22 651 82 85
A LEA SYMBOLS® 15 line folding chart set with 100% spacing on one side and 25% spacing on the other. Great for screening and testing very young children. The chart features pediatric symbols with proportionally spaced lines (ETDRS format) for monocular (testing one eye with the other eye occluded) and binocular (testing both eyes simultaneously) visual acuity testing or screening. The other side has 25% spacing.
Lines 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.
Testing distance: 10 feet/3 meters.
Пример исследования:
Информация по технике безопасности
Keep away from heat sources, do not expose to sunlight. For use by trained personnel only.
Сведения о производителе
Good-Lite
1155 Jansen Farm Dr,
IL 60123 Elgin,
United States
+1 847 - 841 - 1145
orders@good-lite.com
Ответственное лицо
Good-Lite B.V.
Kantstraat 19
5076 NP Haaren
Netherlands
+31411622914
PRRC@medical-risk.com