Difference between Reflection and Refraction
Reflection:
1. This phenomenon usually occurs in mirrors.
2. Reflection can simply be defined as the reflection of light when it strikes the medium on a plane.
3. The light entering the medium returns to the same direction.
4. Considering the light waves, they bounce from the plane and change direction.
5. The angle of incidence of the light is equal to the angle of reflection.

Refraction:
1. This phenomenon usually occurs in Lenses.
2. Refraction can be defined as the process of the shift of light when it passes through a medium leading to the bending of light
3. The light entering the medium travels from one medium to another.
4. The light waves pass through the surface while simultaneously change from medium to medium.
5. The angle of incidence is not equal to the angle of reflection.