maxon has been selected to supply the optical filter changer system for what will soon be the largest wide field telescope in the world. The project, involving five French research laboratories, requires motors and controllers that are particularly reliable and capable of working to an accuracy of a tenth of a millimeter.
With its 8.4-meter mirror and 3.2 gigapixel camera (making it the biggest digital camera in the world), the Large Synoptic Survey Telescope (LSST) is a project that is defined by superlatives. Its mission? To extend the boundaries of the visible universe but also to tirelessly survey and map the universe for the next 10 years from the observatory on the summit of Cerro Pachón in Chile.
The LSST: the product of expertise from all over the world
To achieve its mission, the Large Synoptic Survey Telescope will photograph the entire sky several times each week, allowing it to catalog changes and measure the movement of the celestial bodies. Its astronomical surveys will contribute to studies designed to elucidate the structure and evolution of the Solar System and Milky Way. The findings will also be applied in various research projects dedicated to unlocking the mysteries of dark matter and dark energy.
Coordinated by the USA, the project has a budget of some USD 675 million (approximately EUR 600 million). Almost twenty countries will contribute to analysis of results with inputs from research laboratories from all around the world. Alongside the United States and Chile, France is playing an active part in the construction of the telescope through the French National Institute of Nuclear and Particle Physics (IN2P3).
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