Term - Angle of incidence
|Angle of incidence||SWPP Photographic Glossary|
Saturday 18th September 2021
Angle of incidence
When the light strikes a surface it forms an angle with an imaginary line known as the :normal," which is perpendicular to the surface. The angle created between the incident ray and the normal is referred to as the angle of incidence.
Information provided by: SWPP