Diffuse reflection refers to the scattering of light in various directions when it encounters a rough or irregular surface. In this type of reflection, light does not follow the law of reflection, which states that the angle of incidence is equal to the angle of reflection on a smooth surface. Instead, the incident light interacts with the irregularities or microscopic surface features of a material, causing it to scatter in multiple directions. Key characteristics of diffuse reflection include: Random Scattering: Unlike specular reflection, where light reflects at a specific angle, diffuse reflection results in random scattering of light in all directions. Rough Surfaces: Diffuse reflection typically occurs on surfaces that are rough or uneven at a microscopic level. Examples include paper, textiles, and certain types of paints. Diffuse Surfaces: Materials that exhibit diffuse reflection are often referred to as “diffuse surfaces.” These surfaces appear matte or non-glossy because light is scattered in various directions.
