Läpäisyspektri
läpäisyspektri refers to the range of frequencies of electromagnetic radiation that can pass through a particular material or medium. This concept is crucial in understanding how different materials interact with light and other forms of radiation. For instance, glass is transparent to visible light, meaning the visible light spectrum has a high läpäisyspektri for glass. However, glass is largely opaque to ultraviolet and infrared radiation, indicating a low läpäisyspektri for these frequencies.
The läpäisyspektri of a material is determined by its atomic and molecular structure, as well as its
In scientific research and engineering, understanding the läpäisyspektri of materials is vital for designing optical instruments,