For the first time, the near-infrared optics for the Euclid satellite has produced real images under cryogenic and vacuum conditions. Euclid is an ESA mission, planned to launch in 2021 to study the “Dark Universe”. Scientists at the Max Planck Institute for Extraterrestrial Physics are responsible for the overall optical design of the near-infrared instrument NISP NI-OA, which is now fully qualified for instrument integration and will be delivered to the instrument by the end of May.
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