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| Title | Maker | Date Made | |
| 'Accu-Chart' Test Chart Projector | Bausch & Lomb | 1970s | View |
| Auto-Vance III Audio-Visual Education System | Singer Education Division; Bausch & Lomb | 1975 | View |
| Ferree-Rand Test Chart Projector | Bausch & Lomb | c.1942 | View |
| magic lantern | J. Lizars, Opticians | Early 20th c. | View |
| Solar eclipse pinhole projector card | Zeiss; Fight For Sight | 1990s | View |
| Super Technicolor 260 Instant Movie Projector | Technicolor Corporation of America | c.1972 | View |
| Test Chart Projector | Carl Zeiss Jena Ltd | 1980s | View |
| The Johnson Optiscope | Johnson | Mid 20th c. | View |