densitometers

  1. Home
  2. top of the aat hierarchies
  3. Objects Facet
  4. Furnishings and Equipment (hierarchy name)
  5. Measuring Devices (hierarchy name)
  6. measuring devices (instruments)
  7. [measuring devices for phenomena]
  8. light measuring devices
  9. light absorption measuring devices
  10. densitometers
Scope note
Instruments that measure optical density of materials or objects by measuring the intensity of transmitted or reflected light; used, for example, in photography to measure the opacity of images or to determine film speed.
densitometers
Accepted term: 10-Mar-2025