From the case:
Thermoluminescent dosimeter badge
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- nickel coated aluminum card with thermoluminescent dosimeter discs (1):
- disc: calcium sulphate doped with dysprosium (CaSO4:Dy), in Teflon matrix
- disassembled thermoluminescent dosimeter (2)
- labeled image (3):
- radiation falls on the side of the yellow arrow
- orange arrows denote a cut in the thermoluminescent dosimeter card and a nob for the same on the internal side
The aluminum faces the radiation and copper faces the thermoluminescent dosimeter disc.
Case Discussion
Thermoluminescent dosimeter based on dysprosium doped calcium sulphate (CaSO4:Dy) in a Teflon matrix.