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stereo vision test
Clement Clarke International
Europe: Switzerland, Forch
leaflet: 148 mm x 105 mm; test card: 95 mm x 145 mm; wallet: 164 mm x 118 mm
Screening test for stereo vision comprising a flat card so marked as to reveal a star, cat and car when viewed correctly. Together with a red vinyl storage wallet and a printed instruction leaflet.
Gift of Vision Express, 2009