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Title | Maker | Date Made | |
AO H-R-R Pseudoisochromatic Plates for Detecting, Classifying, and Estimating the Degree of Defective Color Vision | American Optical Company | 1957 | View |
Board of Trade Colour Vision Test Lantern | Board of Trade | 1912 | View |
Chemical Tube Colour Vision Test | Roberts, Charles | Late 19th c. | View |
Chibret's Chromatophotoptometre | Izarn, M.; Colardeau, E.; Giroux, E. | Late 19th c. | View |
Colour blindness test | Mid 20th c. | View | |
colour lamp | Mid 20th c. | View | |
Colour Test Dice | Theodore Hamblin Ltd | early 20th c. | View |
Colour Vision Test & case | View | ||
Colour Vision Test Set | E. B. Meyrowitz Surgical Instruments Co., Inc | 20th c. | View |
Colour Vision Test Set | E. B. Meyrowitz Surgical Instruments Co., Inc | 20th c. | View |
Donders Colour Vision Test & case | Kagenaar, D.B. | Post 1879 | View |
Edridge-Green Colour Vision Bead Test | Down Bros Ltd | View | |
Edridge-Green Colour Vision Bead Test | Down Bros Ltd | View | |
Edridge-Green Colour Vision Bead Test | Down Bros Ltd | c.1912 | View |
Edridge-Green Lantern / Colour Perception Lamp | Rayner | c.1935 | View |
Eric Bateman Visual Colour Training Series No 1 | 1960s | View | |
Fletcher-Hamblin Simplified Colour Vision Test | Hamblin (Instruments) Ltd | c.1983 | View |
Giles-Archer Colour Unit (Aviation Model) | R. Archer & Sons Ltd | 1950s? | View |
Giles-Archer Colour Unit (Aviation Model) | c.1935 | View | |
Giles-Archer Colour Unit (Standard Model) | c.1935 | View | |
Guy's Colour Vision Test for Young Children | Keeler Instruments Ltd | 1973 | View |
Guy's Colour Vision Test for Young Children | Keeler Instruments Ltd | 1977 | View |
Hand-held colour test | Early 20th c.? | View | |
Holmes-Wright Colour Perception Lantern Type 'B' | M.S. Precision Products Ltd | 1974 | View |
Holmgren Colour Vision Test | Mid 20th c. | View | |
Holmgren wool colour vision test | John Weiss & Son Ltd | Early-Mid 20th c. | View |
Holmgren wool colour vision test | John Weiss & Son Ltd | Early-Mid 20th c. | View |
Ishihara's Tests for Colour-Blindness 24 Plates Edition | Kanehara Shuppan Co. Ltd | 1995 | View |
Lantern Test - Pairs of Colours | Fletcher, R. J. | 2010s | View |
Nagel's test cards for Colour blindness | Breuer, A. | c.1936? | View |
Numbered Tints of Soft and Semi-Hard Pastels | Lechertier Barbe Ltd | August 1930 | View |
Pickford-Nicolson Anomaloscope | Rayner | c.1987 | View |
Pseudo-Isochromatic Plates for Testing Color Perception | American Optical Company; Beck Engraving Co., Inc. | 1940-1957 | View |
Scripture's Colour Sense Tester | c.1899 | View | |
Six Ishihara plates on positive film | Mid-Late 20th c. | View | |
Stilling's pseudo-isochromatische Tafeln zur Prüfung des Farbensinnes ... 17th edition | Hertel, E.; Georg Thieme Verlag | 1926 | View |
Tabulae Pseudo-Isochromaticae / Bostrom's Colour Vision Charts | KIFA | c.1972 | View |
Tafeln zur Untersuchung des Farbenunterscheidungs-Vermogens / Nagel's Test Cards for Colour blindness | J. F. Bergmann | 1934 | View |
test lantern | 20th c. | View | |
test lantern | Mid-late 20th c. | View | |
Tests for Colour Blindness | Ishihara, S.; H.K. Lewis & Co | 1948 | View |
Tests for Colour Blindness, 11th Completely Revised Edition | Ishihara, S.; H.K. Lewis & Co; Kanehara Shuppan Co. Ltd | 1954 | View |
Tests for Colour Blindness, 14th Completely Revised Edition | Ishihara, S.; H.K. Lewis & Co; Kanehara Shuppan Co. Ltd | 1959 | View |
Tests for Colour-Blindness by S. Ishihara | Kanehara Shuppan Co. Ltd; H.K. Lewis & Co | 1969 | View |
The City University Colour Vision Test (3rd edition) | Keeler Ltd | 1998 | View |
The Edridge-Green Card Test for Colour Blindness | G. Bell and Sons Ltd | Early 20th c. | View |
The Sloan Colour Threshold Tester (CTT) | Sloan, Dr Louise L. | Post 1944 | View |