Term - Cadmium sulfide cell (CdS)
|Cadmium sulfide cell (CdS)||SWPP Photographic Glossary|
Thursday 29th September 2016
Cadmium sulfide cell (CdS)
Photo responsive cell used in exposure meters. Fed by an electric current, its electrical resistance varies according to the quantity of light it receives.
Information provided by: SWPP
SWPP, 6 Bath St, Rhyl, LL18 3EB