To study celestial objects, the Asiago Observatory has developed unique instruments specifically designed for the Galileo telescope. These devices, from cameras to spectrographs, allow capturing images and spectra with high precision, thanks to constant technological updating.
The collection includes:
- Photographic Camera, designed for the first Cassegrain and Newton foci, it allowed capturing astronomical images on photographic plates.
- Light Intensifier, amplifies light signals, reducing exposure times and improving image quality.
- Prismatic Spectrograph A, used to take stellar spectra with adjustable dispersion and a compact design to minimize flexures.
- Newtonian Prismatic Spectrograph B: optimized for the Newtonian focus, it offered high definition over a wide visible spectrum.
- Nebular Spectrograph C, light and versatile, ideal for extragalactic studies and easily adaptable to the telescope.
Each link will take you to a dedicated page, with insights and images of these extraordinary instruments.