Reflection

Reflection or reflexion may refer to:

==Science and technology== Reflection (physics), a common wave phenomenon Specular reflection, mirror-like reflection of waves from a surface Mirror image, a reflection in a mirror or in water Diffuse reflection, where ray incident on the surface is scattered Retroreflection, technology for returning light in the direction from which it came Signal reflection, in signal transmission Elastic scattering, a process in nuclear and particle physics Reflection nebula, a nebula that is extended and has no boundaries Reflection seismology or seismic reflection, a method of exploration geophysics