👉 Lithochromography is a concept in optical microscopy that describes the phenomenon where an object appears to be more or less light sensitive depending on its color. It involves analyzing different wavelengths of light and comparing them to detect the presence of specific molecules, proteins, or other objects within an image. In lithochromography, the term "lith" refers to a small, transparent material that can absorb certain wavelengths of light, while "chromatography" is the process by which these materials