Short wave tuner, with earphone, which uses sound rather than a visual read-out to allow accurate instrument setting by a blind physiotherapist. Provided by the Department of Health and manufactured by Electro Medical Supplies Ltd (EMS), England, 1955-1970.

Details

Category:
Ophthalmology
Object Number:
2002-300
Materials:
metal and plastic
Measurements:
headphone: 170 x 170 x 58 mm
type:
short wave tuner
credit:
Stonehouse, Janet