Dichroic Cube Dichroic Glass: Dichroic Glass is a multi layer coating placed on glass by using a highly technical vacuum deposition process. Multiple ultra-thin layers of different metals are vaporised by an electron beam in a vacuum chamber. The vapor then condenses on the surface of the glass in the form of a crystal structure.
Refraction:
Refraction is the bending of a wave when it enters a medium where its speed is different.
Total internal reflection:
Total internal reflection is a phenomenon which occurs when a propagating wave strikes a medium boundary at an angle larger than a particular critical angle with respect to the normal to the surface.
Dichroic Cube