Placido Disc

Placido Disc, used for testing astigmatism of the cornea

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Placido Disc, used for testing astigmatism of the cornea
Science Museum Group
© The Board of Trustees of the Science Museum

Placido Disc, used for testing astigmatism of the cornea, consisting of circular disc marked with black and white circles and supported on a handle

Details

Category:
Optics
Object Number:
1938-127
type:
placido disc
credit:
Brice, E.T.