Results
There are 29 records matching your search.
Displaying records 1 to 29
Switch Views: Lightbox
| Image List
| List
Title | Maker | Date Made | |
'Bridge' fused trifocal lens | 20th c. | View | |
'Clarlet ST 28' trifocal lens | Zeiss | 20th c. | View |
'Cromwell' fused trifocal lens | 20th c. | View | |
'Igard' trifocal lens | Combined Optical Industries Ltd | 1961 | View |
'Occupational' trifocal lens | Sola Optical Co | 20th c. | View |
'Occupational' trifocal lens | Sola Optical Co | 20th c. | View |
'Orma' concentric trifocal lens | Essilor | 1963 | View |
'Quintex' fused concentric downcurve trifocal lens & envelope | Haussmann | 20th c. | View |
'Supervis 45' Solid concentric trifocal lens demonstrator | United Kingdom Optical Company Ltd | Mid-Late 20th c. | View |
'Supervis' Solid concentric trifocal lens with prismatic near segment | United Kingdom Optical Company Ltd | 1961 | View |
'Tri-Vue, D on D' fused trifocal lens | 20th c. | View | |
'Trivis' fused trifocal lens | United Kingdom Optical Company Ltd | 20th c. | View |
'Vision-Ease' fused trifocal lens | 20th c. | View | |
A. J. Cross' 'CV' lenses in rimless spectacle frame | American Optical Company | c.1923 | View |
Double 'Univis' ('Academy') fused trifocal lens | United Kingdom Optical Company Ltd | 20th c. | View |
Double 'Univis' ('Academy') fused trifocal lens | United Kingdom Optical Company Ltd | 20th c. | View |
Double circular segment fused trifocal lens | View | ||
Double upcurve trifocal lens | View | ||
Executive trifocal lens | View | ||
Executive-type trifocal lens | View | ||
Polycarbonate S728 trifocal lens | 20th c. | View | |
Solid concentric invisible downcurve trifocal lens | View | ||
Trifocal lens | Sola Optical Co | 20th c. | View |
Trifocal lens | Bausch & Lomb | 20th c. | View |
Trifocal lens | 20th c. | View | |
Uni-lite Ultra 7CV trifocal lens | c.1967 | View | |
Up and downcurve solid trifocal lens | View | ||
Up and downcurve solid trifocal lens | View | ||
Up and downcurve trifocal lens | View |