2-metre Bernard Lyot Telescope

Target entity: 2-metre Bernard Lyot Telescope
Context triple: [Pic du Midi Observatory, hasTelescope, 2-metre Bernard Lyot Telescope]

• A. Foucault telescope at Marseille Observatory
  The Foucault telescope at Marseille Observatory is a historically significant reflecting telescope designed by Léon Foucault and used in the late 19th century for pioneering astronomical observations and discoveries.
• B. 20 Meter Telescope
  The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
• C. ESO 1.52-metre telescope
  The ESO 1.52-metre telescope is a mid-sized optical telescope at the La Silla Observatory in Chile, used for a variety of astronomical observations and instrumental projects.
• D. Maksutov telescope
  A Maksutov telescope is a compact catadioptric reflecting telescope that uses a meniscus corrector lens to deliver sharp, well-corrected images with relatively simple alignment and maintenance.
• E. Palomar 18-inch Schmidt Telescope
  The Palomar 18-inch Schmidt Telescope is a small wide-field survey instrument at Palomar Observatory historically used for photographic sky surveys and the discovery of comets and asteroids.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: 2-metre Bernard Lyot Telescope
Target entity description: The 2-metre Bernard Lyot Telescope is a large optical telescope in the French Pyrenees renowned for high-resolution solar and stellar observations.

• A. Foucault telescope at Marseille Observatory
  The Foucault telescope at Marseille Observatory is a historically significant reflecting telescope designed by Léon Foucault and used in the late 19th century for pioneering astronomical observations and discoveries.
• B. 20 Meter Telescope
  The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
• C. ESO 1.52-metre telescope
  The ESO 1.52-metre telescope is a mid-sized optical telescope at the La Silla Observatory in Chile, used for a variety of astronomical observations and instrumental projects.
• D. Maksutov telescope
  A Maksutov telescope is a compact catadioptric reflecting telescope that uses a meniscus corrector lens to deliver sharp, well-corrected images with relatively simple alignment and maintenance.
• E. Palomar 18-inch Schmidt Telescope
  The Palomar 18-inch Schmidt Telescope is a small wide-field survey instrument at Palomar Observatory historically used for photographic sky surveys and the discovery of comets and asteroids.
• F. None of above. chosen