Definition of film badge in English:

film badge


  • A device containing photographic film which registers the wearer's exposure to radiation.

    • ‘The film badge must be worn at all times while working with, or being in the vicinity of, a radiation source.’
    • ‘In most cases a film badge is worn while at work to monitor exposure.’
    • ‘In this case, is it acceptable for workers to wear their film badges underneath the top layer of clothing?’