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TitleMakerDate Made
Astigmatic Dial Test Chart / Astigmatic Test CardE.B. Meyrowitz Inc.20th c.View
Astigmatism ChartLate 20th c.View
Astigmatism ChartInstitute of Ophthalmic Opticians1930sView
astigmometerDe Wecker & MasselonView
distance vision test and astigmatism fanCurry & PaxtonEarly 20th c.View
Dr Pray's Astigmatic Letters Chart No 1954American Optical Coc.1947View
Eyechart no. 1957American Optical Co20th c.View
The 'Super Union' Astigmatism Chart1930sView
Trial-Sight / Apparatus for testing the presence of Astigmatism & caseR. & J. Beckc.1866View
Tullidge's Patent Astigmatic ClockGroos Ltd; J. & H. Taylor1909-1913View

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