👉 Phototrichromatic is a term used in the field of physics and astronomy to describe a phenomenon where light waves are refracted or bent by an object. In other words, it refers to the bending of light due to the presence of another medium (like air) between the light source and the object. In more technical terms, this phenomenon occurs when an object is in contact with another material that has a different refractive index than the normal optical materials like glass or clear plastic. When light passes
