Airykuvio
Airykuvio is a Finnish term that translates to "airy pattern" or "airy figure." It describes a specific optical phenomenon observed in certain situations where light interacts with a medium. Primarily, Airykuvio is associated with the diffraction of light. When light waves pass through a narrow opening, such as a slit or a pinhole, they spread out. This spreading causes interference between the waves, resulting in a pattern of bright and dark fringes.
The characteristic pattern observed in Airykuvio consists of a central bright band, which is the widest and
Airykuvio is a fundamental concept in optics and is crucial for understanding how lenses and telescopes form