Collection

Search our collection

Clear all filters
Image
Category
Collection
Object type
Maker
Place of origin
Date

Brass tonometer

"Professor Schiotz's" Tonometer

1920-1940

Brass tonometer

Perkin's hand held applanation tonometer, in leatherette briefcase

1980
Metal tonometer, for the measurement of ocular pressure, in leather covered case, by J. Weiss and Son, 287 Oxford Street, London, England.

Metal tonometer