Pair of concentric bifocal contact lenses in case

Pair of plastic

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Pair of plastic
Science Museum Group
© The Board of Trustees of the Science Museum

Pair of plastic, concentric bifocal hard contact lenses in plastic case, unsigned, British, 1977-1979.

Details

Category:
Optics
Object Number:
1983-216
Materials:
plastic (unidentified)
Measurements:
overall: 5 mm x 52 mm x 47 mm, .004kg
type:
contact lens and case - container
credit:
Vallis, H.A.