noun
Meaning
optical device used to follow the path of a celestial body and reflect its light into a telescope; has a movable and a fixed mirror
How to pronounce
Generate audio below. This term does not yet have a reviewed phonetic entry.
noun
optical device used to follow the path of a celestial body and reflect its light into a telescope; has a movable and a fixed mirror
Browse verified dictionary entries or enter another term in the pronunciation studio.