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Snellen Test Types
TEST CHARTS
test chart
E. B. Meyrowitz Surgical Instruments Co., Inc
North America: USA, New York, New York City; Europe: United Kingdom, England, London
20th c.
cardboard; glass; wood
chart (open): 662 mm x 234 mm; overall (frame): 760 mm x 330 mm

Folding eyechart of Snellen Test Types featuring three double-sided panels of lettering. When opened out it consists of nine lines of letters, descending in size, with distances marked in feet on the left and metres on the right. Mounted and glazed in a modern cherry wood frame.


1999.7

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