Eye chart / Excerpt

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Popis

• With eye for short reading distances of 2 m / 1 m at low visual acuity (2 m: visual acuity 0.05 to visual acuity 0.25) • The reading sample is used to systematically determine the magnification (surrounding) and reading ability requirements • With explanations and customization assistance • With Amsler grid (application notes are included in the listing) • Examples of application-specific text size (crossword, account statement, birth announcement, etc.) • Designed for visual acuity 0.5 (newspaper printing) • For test distance: 25 cm • Text samples cover magnification requirements from 1 x to 16 x • Material: white, washable plastic, DIN A4 • Germen version
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Product code: 1060
availability: Inventory
Approximately in stock: 56
Approximate date
for additional storage (week/year):
50/2021
Start of the manufacturing: 2012 Leden
Status: Zjišťují se požadavky množství k dodání – optika

Parameters

Series: Pomocné texty