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There are 18 records matching your search.
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TitleMakerDate Made
Astikorrekt & caseOptikgerateView
AxiometerWilliam Gowlland LtdEarly 20th c.View
Cone (Prism) Test LensMid 20th c.View
five trial lenses / stenopaeic slits20th c.View
Halberg Trial Clip and a Mallett Near Distance cellKeeler; Theodore Hamblin Ltd1980sView
Half-Frosted DiscEllis Optical CompanyMid 20th c.View
loose trial lensesView
loose trial lensesView
loose trial lensesView
loose trial lensesView
Priestley Smith Keratometer Trial LensEllis Optical CompanyMid 20th c.View
Stenopaeic slit disc with handleMid 20th c.View
Stigmat Telescopic Testing UnitStigmat LtdMid 20th c.View
Trial Contact Lens setBelgravia Optical Company Ltd20th c.View
Trial lens20th c.View
Trial lens20th c.View
Trial lens20th c.View
two trial lens hand frames & case20th c.View

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