Linked from

The 10 pages that link to Law of reflection, each with the reason it gives.

• Geometrical opticsRelated: It determines how rays change direction at mirrors.

• ReflectionRelated: It predicts the reflected direction for a wave meeting a smooth boundary.

• MirrorRelated: It determines the direction each ray takes when it bounces from a mirror.

• Specular reflectionRelated: This equality fixes the outgoing direction for each incoming ray.

• Parabolic reflectorRelated: This local rule, combined with paraboloid geometry, directs axial rays through the focus.

• Fagnano's problemRelated: Reflecting the triangle's sides uses the same equal-angle geometry as reflected light.

• AutocollimatorRelated: It explains why a mirror’s rotation changes the reflected ray’s direction by twice that rotation.

• Curved mirrorRelated: Each point on a curved surface reflects light according to this local geometric rule.