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'Univis' bifocal lens (B segment) & envelope
United Kingdom Optical Company Ltd
Mid 20th c.
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'Univis' trifocal lens & envelope
United Kingdom Optical Company Ltd
Mid 20th c.
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'Uro-Punktal' Ophthalmic Lenses
Carl Zeiss (Jena)
Mid 20th c.
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'Vision-Ease' fused trifocal lens
20th c.
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'Vision-Ease' quadrifocal lens
20th c.
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'Visions' CR39 sphero-cylindrical lens (envelope only)
Young Optical
1980s
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'Watford' Multibase Ophthalmic Lenses
British American Optical Co Ltd
Mid 20th c
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'Watford' toric sphero-cylindrical lens and envelope
British American Optical Co Ltd
20th c.
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'Wrobel' lens
20th c.
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1% meridioval size lens
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2 prisms in box
Crookes
Mid 20th c.
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2% overall size lens
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22mm fused upcurve bifocal lens & envelope
Mid 20th c.
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22mm solid bifocal lens & envelope
Mid 20th c.
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22mm solid super-centred bifocal lens & envelope
Mid 20th c.
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38mm flat bifocal lens & envelope
Mid 20th c.
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38mm solid bifocal lens & envelope
Mid 20th c.
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38mm solid upcurve bifocal lens & envelope
Mid 20th c.
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38mm solid upcurve bifocal lens & envelope
Mid 20th c.
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45mm solid bifocal lens & envelope
Mid 20th c.
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45mm uncut solid bifocal lens & envelope
Mid 20th c.
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5 Pairs Cement Wafers
Bausch & Lomb
1930s?
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99+ Multi AR-coated Lens
Essilor
Late 20th c.
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A. J. Cross' 'CV' lenses in rimless spectacle frame
American Optical Company
c.1923
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Access Reading Lens (envelope only)
Sola ADC Lenses Ltd
Late 20th c.
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Adite Lenticular Aspheric bifocal lens
20th c.
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Akari Lens
Akari Optical Ltd
Late 20th c.
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All-plastic aspherical Bier-Fleming telescopic distance unit
J. & R. Fleming Ltd
1953
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All-plastic aspherical Bier-Hamblin telescopic distance unit
Theodore Hamblin Ltd
c.1970
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Alpha A2 blue-tinted lens
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Anti-reflection lens demonstrator
Zeiss
Late 20th c.
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Army Spectacle Depot lenses
20th c.
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Aspheric lens
Essilor
20th c.
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Aspheric Lenticular bifocal lens
20th c.
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Aspheric Lenticular lens
Sola Optical Co
20th c.
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Aspheric Microscopic Compound Spectacle Magnifier Set
A.C. Lane & Company
1970s?
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Aspheric polycarbonate lens
Sola Optical Co
20th c.
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Aspheric progressive lens
Fissilon
20th c.
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Aspheric resin lens
Hoya
20th c.
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Aspheric resin lens
Hoya
20th c.
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Aspheric resin lens
Rlxlite
20th c.
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Aspheric Toric lens
20th c.
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Auxiliary lens unit / telescopic unit
Keeler
c.1965
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Auxiliary lens unit / telescopic unit
1970s?
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Auxiliary lens unit / telescopic unit
Mid-late 20th c.
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Auxiliary lens unit / telescopic unit / miniature distance telescope
c.1960
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Auxiliary lens unit / telescopic unit / miniature distance telescope
c.1965
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Auxiliary LV telescope lenses
Hamblin Ltd
1960s?
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BAO Outdoor Tints
British American Optical Co Ltd
Early-Mid 20th c.
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BAO Outdoor Tints
British American Optical Co Ltd
Early-Mid 20th c.
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BAO Outdoor Tints
British American Optical Co Ltd
Early-Mid 20th c.
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Barrett Low Vision Monocular
1950s
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Barrett Low Vision Monocular
Pre 1980
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Bi-centric lens
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bi-centric lens
20th c.
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Bi-Liptic Bi-Focal Lenses
Early 20th c.
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bi-spherical lens
Alfred Mills (Opticians) Ltd
20th c.
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bi-spherical lens
Alfred Mills (Opticians) Ltd
20th c.
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bi-spherical lens (envelope only)
Alfred Mills (Opticians) Ltd
20th c.
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Bier all-glass telescopic lenses with near vision caps
1952
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Bier-Fleming all-plastics near vision telescopic distance unit
Theodore Hamblin Ltd
1953
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Bier-Hamblin aspherical plastics microscopic units
Hamblin
Mid 20th c.
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Bier-Hamblin bifocal microscopic units
Hamblin
1960
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Bier-Hamblin half-eye microscopic units
Hamblin
1970
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Bier-Hamblin near vision caps for telescopic lenses
c.1960
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Bier-Hamblin reduced aperture microscopic units
c.1960
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Bier-Hamblin trifocal microscopic units
Hamblin
1970
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Bifocal fused lenticular lens with cemented rear segment
20th c.
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bifocal lens
Armorlite
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Bifocal lens
20th c.
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Bifocal lens
20th c.
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bifocal lens
Armorlite
1965
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bifocal lens
Sola Optical Co
20th c.
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bifocal lens
Mid-Late 20th c.
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bifocal lens with cemented segment
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binocular telescopic unit with bar-type attachment
c.1965
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Birch-Stigmat low vision auxiliary lens unit / telescopic unit
Rayner
mid 20th c.
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Bivue fused bifocal lens
M. Wiseman & Company Ltd
1950s
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Bivue fused bifocal lens
M. Wiseman & Company Ltd
c.1954-1955
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Bivue fused bifocal lens
M. Wiseman & Company Ltd
Mid 20th c.
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Blank for 'Quintex' B-2 fused quadrifocal lens
Haussmann & Co
20th c.
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Box of very small manufactured lenses
Early 20th c.
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Box of 'Perfection' two-part bifocal oval spectacle lenses
Early 20th c.
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box of lenses
UK Optical Bausch & Lomb Ltd
20th c.
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Box of oval spectacle lenses
Bausch & Lomb Optical Company
Early 20th c.
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Box of oval spectacle lenses
c.1917
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Brown City Extra photochromic lens demonstrator set
Corning France
1980s
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C6400 Prism Segment semi-finished blank
Birch-Stigmat Group Ltd
Late 20th c.
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Cataract lenticular lens
Sola Optical Co
1968
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Catseye
Reflecting Roadstuds Ltd
Late 20th c.
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