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| Title | Maker | Date Made | |
| Board of Trade Colour Vision Test Lantern | Board of Trade | 1912 | View |
| Edridge-Green Lantern / Colour Perception Lamp | Rayner | c.1935 | 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 | |
| Holmes-Wright Colour Perception Lantern Type 'B' | M.S. Precision Products Ltd | 1974 | View |
| Lantern Test - Pairs of Colours | Fletcher, R. J. | 2010s | View |
| Pickford-Nicolson Anomaloscope | Rayner | c.1987 | View |
| test lantern | 20th c. | View | |
| test lantern | Mid-late 20th c. | View | |
| The Sloan Colour Threshold Tester (CTT) | Sloan, Dr Louise L. | Post 1944 | View |