Designed to study and demonstrate Snell's Law of Refraction.
- Made with high quality acrylic plates
- Edges and points are fully cemented
- Includes stopper for leak-free use when filled
When referring to light or other waves passing through a boundary between two different isotropic media, Snell's law can be used to describe the relationship between the angles of incidence and refraction. Fill the hollow cube with a liquid of your choice. These are also useful when studying other principles of light manipulation, light rays, and light angles.