The basic aim of "'GHaFaS "'is to make up for lost time by taking H-alpha velocity fields of galaxies at highspatial and spectral resolution.
32.
RAVE is complementary to the SDSS project's SEGUE program as it a southern hemisphere, wide-field, intermediate-depth, intermediate spectral resolution survey with limited wavelength coverage.
33.
Various distinctions among techniques are applied, based on criteria including spectral range, spectral resolution, number of bands, width and contiguousness of bands, and application.
34.
The interference achieved by a diffraction grating both improves the spectral resolution over a prism and allows for the dispersed wavelengths to be quantified.
35.
The precision of these sensors is typically measured in spectral resolution, which is the width of each band of the spectrum that is captured.
36.
Early spectrographs employed banks of grating spectrograph was developed, which reduced the amount of light loss compared to prisms and provided higher spectral resolution.
37.
High field strengths have the advantage of increased SNR as well as improved spectral resolution allowing to detect more metabolites and more detailed metabolite dynamics.
38.
Ontar launched PCTran in 1987, in that time it was one of the first PC based software for high spectral resolution calculations of atmospheric transmission.
39.
As the long distances result in low spatial and spectral resolutions, KBO surface chemistries are currently evaluated via analogous moons and asteroids closer to Earth.
40.
Finally, image quality and spectral resolution were studied and characterised, and the performance of the telescope, spectrographs and cameras were calibrated using observations of well-known stars.
