Glossary
The English version of our glossary is currently under construction and will be regularly updated.
Reflectivity
Reflectivity (p) determines the percentage of the light that is reflected back when a light beam strikes a surface.
When light strikes a solid object, it can be reflected, absorbed or transmitted. Reflectivity refers to a surface’s ability to reflect light; this can be specular, diffuse or mixed. Reflectivity (p) determines the percentage of the light that is reflected back when a light beam strikes a surface.