IES-TM-30
Method for Evaluating Light Source Colour Rendition
Advanced colour rendition evaluation method replacing traditional CRI. Defines Fidelity Index (Rf), Gamut Index (Rg), and colour vector graphics using 99 colour evaluation samples. Provides a more complete picture of how light sources render colours.
- Document
- IES TM-30-20 (2020)
- URL
- https://www.ies.org/standards/ies-standards-in-publication/
- Label
- Standard
- Keywords
- colour rendition CRI Fidelity Index Gamut Index colour quality light source evaluation Rf Rg
Domain: Lighting and Photometry · Standard