Unistellar is a French pioneer of premium smart telescopes, founded in Marseille in 2015 by a team including astronomer Franck Marchis. The company’s goal was to rethink the telescope around digital imaging, making it possible to see faint deep-sky objects with a compact, easy-to-use instrument.
Unistellar’s defining technology is Enhanced Vision, which combines sensitive imaging with real-time image accumulation and processing. Instead of simply taking photographs for later processing, the telescope continuously builds an image from the light it is receiving, allowing users to observe galaxies and nebulae directly and in real time—even from light-polluted locations.
A particularly distinctive aspect of Unistellar is its connection to citizen science. Through partnerships with organisations including the SETI Institute and NASA, users can contribute observations to professional research, including asteroid and exoplanet studies and planetary-defence programmes.
Unistellar is therefore known for digital innovation, accessibility and scientific engagement, combining the immediacy of visual observing with the capabilities of modern astrophotography.