ISO 23539:2005 PDF
Photometry — The CIE system of physical photometry
Title (English):
ISO 23539:2005
Photometry — The CIE system of physical photometry
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 18
- Publication date:
- July 26, 2005
- Edition:
- ISO IS 23539 edition 1 version 1
- ICS:
- 17.180.01
Description (English):
ISO 23539:2005 specifies the characteristics of the system of physical photometry established by the CIE and accepted as the basis for the measurement of light. It defines the photometric quantities, units and standards that make up the CIE system of physical photometry and that have been officially accepted by the Comité International des Poids et Mesures (CIPM).
Technical details
- Technical committee
- CIE - International Commission on Illumination
- SKU
- ISO 23539:2005
