Two-dimensional spectroscopy by optical fibres at the WHT telescope
A brief description of the HEXAFLEX system is presented, which has been contrived to carry out two-dimensional spectroscopy (spectral imaging) in combination with the FLEX spectrograph at the 4.2 m William Herschel Telescope. Some astronomical illustrative examples are shown.
Rasilla, J. L. et al.
Fecha de publicación:
9
1990