![](https://coimages.sciencemuseumgroup.org.uk/18/787/large_thumbnail_l2000_4128__0001_.jpg)
Lovibond chromoradiometer for the estimation of X-ray dosage in radiotherapy using Sabourand-Noire pastilles
- maker:
- Tintometer Limited
Lovibond chromoradiometer for the estimation of X-ray dosage in radiotherapy using Sabourand-Noire pastilles, by The Tintometer Ltd., Salisbury, England, 1915-1939