Category:Photometry
Appearance
Photometry is the science of measurement of light, in terms of its apparent brightness to the human eye. It is distinct from radiometry, which is the science of measurement of light in terms of absolute power.
- For more information, see the article about photometry.
Subcategories
This category has the following 9 subcategories, out of 9 total.
C
P
- Photometric systems (16 P)
U
- Units of illuminance (6 P)
- Units of luminous energy (3 P)
- Units of luminous flux (2 P)
- Units of luminous intensity (10 P)
Pages in category "Photometry"
The following 50 pages are in this category, out of 50 total. This list may not reflect recent changes.