its the very normal reflection in which the angle of i and r are the same
Regular
Total internal reflection
i think diffuse
Simply reflection (as opposed to say refraction or diffraction). Reflection results in an angle of reflection of the light ray with the normal equal to the angle of incidence of the light ray.
jagged
spectral
Specular reflection occurs when light bounces off of a smooth surface such as a mirror!
Regular
Total internal reflection
i think diffuse
Simply reflection (as opposed to say refraction or diffraction). Reflection results in an angle of reflection of the light ray with the normal equal to the angle of incidence of the light ray.
There's specular reflection, which is the reflection from a surface made of a non-absorbing, non-porous material. Conceptually, this is the type of reflection you get from mirrors and glass and other shiny things.Then there's diffuse reflection, which is the reflection from a surface made of a porous material. The incident light is able to penetrate the surface of a porous material where it then scatters around the material's structural lattice until it finally reflects back out at some random angle. Conceptually, this is the type of reflection that happens on everything but SUPER shiny surfaces. Even mirrors and glass undergo some diffuse reflection.Regular Reflection and Diffuse Reflection.
jagged
When a straight light ray hits a smooth mirror, the regular reflection happens.
regular
you have to smooth sneakers and do the moonwalk on a smooth surface.
mirror