Silver spectacles with round bi-focal lenses, Franklin style

Silver spectacles with round bi-focal lenses, Franklin style (each lens made up of two half lenses of different prescriptions) and sliding side-arms. Marked 'J. HAWKINS, SOUTHAMPTON'

Collection

Science Museum

Inventory Number

3150657

Title

Silver spectacles with round bi-focal lenses, Franklin style

Object Type

PhysicalObject

Measurements

- overall: 119 mm; lenses: 32 mm