* What happens: Instead of reflecting in a single, predictable direction like a mirror (specular reflection), light rays scatter in many different directions. This is because the uneven surface causes the light to hit it at various angles, and each angle results in a different reflection direction.
* The result:
* Objects appear less shiny: The scattered light doesn't produce a focused image.
* Objects appear duller: The scattered light reduces the intensity of reflected light compared to specular reflection.
* We can see objects from different angles: The scattered light allows us to see the object from multiple viewpoints.
Examples:
* Rough paper: Light scatters off the uneven surface of paper, making it appear matte.
* A brick wall: The irregular surface of a brick wall causes light to scatter, giving it a non-reflective appearance.
* A fuzzy fabric: The fibers of the fabric create an uneven surface, leading to diffuse reflection.
In contrast to specular reflection:
* Specular reflection: Occurs on smooth surfaces like mirrors. Light reflects in a single direction, creating a clear image.
* Diffuse reflection: Occurs on rough surfaces. Light scatters in multiple directions, creating a dull, non-reflective appearance.
