Cassegrainian Telescope (Noun)
Meaning
A reflecting telescope that has a paraboloidal primary mirror and a hyperboloidal secondary mirror; light is brought to a focus through an aperture in the center of the primary mirror.
Classification
Nouns denoting man-made objects.
Examples
- The large cassegrainian telescope at the observatory is used for deep space research and has been instrumental in several groundbreaking discoveries.
- Astronomers prefer the cassegrainian telescope for its ability to provide high-quality images of celestial objects.
- The cassegrainian telescope design allows for a more compact and manageable instrument compared to other types of reflecting telescopes.
- The new cassegrainian telescope at the university is equipped with state-of-the-art technology and has become a valuable tool for students and researchers.
- The cassegrainian telescope's unique design enables it to collect and focus light from distant stars and galaxies with remarkable precision.