Fraunhofer may refer to: Joseph von Fraunhofer (1787–1826), German physicist Fraunhofer (crater), a lunar crater Fraunhofer Society (Fraunhofer-Gesellschaft), a large German research organization Fraunhofer diffraction, far-field diffraction Fraunhofer lines, spectral lines of the Sun Fraunhofer distance, between near field and far field
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).