Definition of Spectroheliographs. Meaning of Spectroheliographs. Synonyms of Spectroheliographs

- a narrow band of wavelengths which produces a similar image, but spectroheliographs remain in use. Spectrohelioscope Helioscope Heliometer Michard, R...
- into the mainstream by hiring Deslandres. Deslandres developed the spectroheliograph simultaneously with George Hale. In 1898, he joined Janssen at Meudon...
- astrophysicist and observatory director. An independent inventor of the spectroheliograph, he investigated molecular spectra in the laboratory and observed...
- slice of the Sun, the second selects the desired wavelength. The spectroheliograph is a similar device, but images the Sun at a particular wavelength...
- Observatory until 1961. In 1932, McMath extended the functionality of the spectroheliograph so that it could record motion pictures of the Sun. This machine is...
- Chicago. As an undergraduate at MIT, he is known for inventing the spectroheliograph, with which he made his discovery of solar vortices. In 1890, he began...
- ISBN 1563964848, p. 333 R. Bracewell, Govind Swarup, "The Stanford microwave spectroheliograph antenna, a microsteradian pencil beam interferometer" IRE Transactions...
- lens. The two prism K-alpha spectroheliographs were acquired in 1904 and the H-alpha diffraction grating spectroheliograph was operational in 1911. Since...
- refractor (circa 1890s) were: Filar Micrometer Solar spectrograph Spectroheliograph Stellar spectrograph Photoheliograph The 40-inch refractor was modernized...
- Observatory) Los Angeles Laboratory of George Ellery Hale, inventor of the spectroheliograph, with which he made his discoveries of the solar vortices and magnetic...