MusEYEum Online Catalogue

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Cemented bifocal lens: 'Jump-Free' crescent segment View	Cemented bifocal lens: 'Wafer' segment View	Cemented bifocal lens: Crescent segment View
Cemented bifocal lens: Prismatic segment View	Cemented bifocal lens: Straight-top segment View	Cemented lenticular S.V. lens - flat-form 20th c. View
Cemented stepped lenticular S.V. lens 20th c. View	Chance's Arc Screen 'Protex' glass samples Chance Brothers Limited Early 20th c. View	Chance's Crookes Lens Flat A Shade Thomas Styring & Son Ltd Early-Mid 20th c. View
Charles Hymans' upcurve solid bifocal lenses View	Clarlet Comfort ET Zeiss 1970s? View	Clarlet Farbbezeichnungen Zeiss 1990s? View
Clarlet lens demonstration set Zeiss 1980s? View	Clarlet Transitions Demonstrator Zeiss 1990s View	Clip-on low Vision Monocular Mid-Late 20th c. View
Coburn Fused 63mm White Multifocal Lens Coburn Optical Ind., Inc. January 1983 View	Collection of early AR Coatings Cambridge Optical Group; Transitions Optical Inc.; Balzers High Vacuum Ltd 1970s-1980s View	Colormatic 2 demonstration lens Rodenstock Late 1980s View
Comparison of glass and plastic microscopic LVA lenses 1950s? View	Corrective Sunwear Lenses for Sport Essilor Early 2010s View	Crookes A2 tinted lens & envelope Mid 20th c. View
Crookes Alpha tinted lens & envelope Mid 20th c. View	Crookes B1 tinted lens & envelope Mid 20th c. View	Crookes B1 tinted prismatic toric lens & envelope Mid 20th c. View
Crookes B2 Equitint tinted lens & envelope Mid 20th c. View	Crookes B2 tinted lens & envelope Mid 20th c. View	Crookes Flat Lens A Shade Thomas Styring & Son Ltd Early-Mid 20th c. View
Crookes Glass - tinted trial lens samples Chance Brothers Limited Mid 20th c. View	Crookes Glass - tinted trial lens samples Chance Brothers Limited Mid 20th c. View	Crookes Lens A Shade Thomas Styring & Son Ltd Early-Mid 20th c. View
Crookes Periscopic Lens (envelope only) British Machine Chain Ltd Early-Mid 20th c. View	CS Photochromic lens Essilor 20th c. View	Dark 'Rosal' tinted lens Mid-Late 20th c. View
Dark green tinted lens Mid-Late 20th c. View	Dark smoke tinted lens Mid-Late 20th c. View	Decentred sun lens for Gucci frame GG 2653/S Safilo Late 20th c. View
Deep Minus Mid 20th c. View	Deep Plus Post Cataract Mid 20th c. View	Demonstration lens Hoya View
Demonstration set of Quazar Anti-Reflection (AR) Coatings Balzers High Vacuum Ltd Late 1980s View	demonstration solid bifocal lens View	Dense Barium Crown lens 20th c. View
Diagnostic and Therapeutic Ophthalmoscopic Lens Set: Digital 1.0X Imaging Lens / Digital Wide Field Lens Volk Optical Inc c.2006 View	dispensing aid stickers Pell Optical Co 1970-1979 View	display booklet of 'Soft-Lite' lenses Soft-Lite Lens Company; Bausch & Lomb 20th c. View
Display of Norlite Lens Forms Norville Optical Company Limited 1980s? 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	Duralet spectacle lens Zeiss (Oberkochen) c.1971 View
Duralet spectacle lens Zeiss (Oberkochen) c.1971 View	E4600 upcurve semi-finished blank Birch-Stigmat Group Ltd Late 20th c. View	Early 'Kryptok' fused bifocal lens Kryptok Ltd; C. W. Dixey & Son Ltd View
Early 'Kryptok' fused bifocal lens Kryptok Ltd View	Early fused bifocal lens Zeiss View	example of cut lens - margin intact Mid 20th c. View
Example of lens edging Mid 20th c. View	Executive bifocal lens & envelope Mid 20th c. View	Executive trifocal lens View
Executive-type trifocal lens View	Feinbloom all-plastics aspherical telescopes Designs for Vision Inc. 1980-1985 View	Feinbloom Bifocal glass telescope 1958 View
Feinbloom glass telescopic lenses c.1980 View	Feinbloom Keplerian telescopes for standard trial frame 1990 View	Feinbloom microscopic unit trial set 1958 View
Feinbloom Mirrorscope 1956 View	Feinbloom Trifocal units 1958 View	Feinbloom wide angle reduced aperture distance telescope Designs for Vision Inc. Late 1970s View
Fernrohrbrille Aufsteckglas lens Zeiss Mid-late 20th c. View	Fernrohrbrille Aufsteckglas lenses Zeiss Mid-late 20th c. View	Flat lens & envelope Mid 20th c. View
Flattened lenticular S.V. lens 20th c. View	Flattened lenticular S.V. lens with hand-edged aperture 20th c. View	Flattened lenticular S.V. lens with optically-worked convex margin 20th c. View
Formmuster Punktal-Halbentspiegel Zeiss Mid 20th c. View	Fresnel lens G. Nissel & Company Ltd Mid-late 20th c. View	Fresnel lens Mid-late 20th c. View
Fresnel lens Mid-late 20th c. View	Fresnel lens Mid-late 20th c. View	Fresnel lens 20th c. View
Fresnel lens 20th c. View	frosted lens / occluder 20th c. View	Full field near vision telescopic unit (L.V.A. 22) Keeler c.1970 View
Fused Bifocal - Part Finished Mid 20th c. View	Fused Bifocal - Polished Mid 20th c. View	Fused Bifocal - Rough Blank Mid 20th c. View
Fused Bifocal - Roughed Mid 20th c. View	fused bifocal lens 1950s? View	Fused bifocal lens View

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