Erythema meter, with accessories, to detect reddening of the skin during ultra-violet light therapy, adapted for the use of blind physiotherapists. Provided by the Department of Health and manufactured by Electro Medical Supplies Ltd (EMS), England, 1955-1970

Details

Category:
Ophthalmology
Object Number:
2002-298
Materials:
leather, metal, plastic and wood
Measurements:
: 215 x 247 x 178 mm
type:
erythema meter
credit:
Stonehouse, Janet