Turquoise tinted trial lens mounted in silver plated ring with handle

Turquoise tinted trial lens mounted in silver plated ring with handle

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Turquoise tinted trial lens mounted in silver plated ring with handle, English (?), Bickerton collection, 1891-1930

Details

Category:
Ophthalmology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A680533
Materials:
glass and metal (silver plated)
Measurements:
diameter 38 mm
with handle: length 54 mm
type:
trial lenses