The preparations of a new Copernicus Earth observation satellite, Sentinel-2B, are finished and the satellite will soon be carried into orbit by ESA’s own lightweight launcher Vega, departing from Europe’s spaceport in Kourou. Sentinel-2B is set to play a key role in the Copernicus programme, the world’s largest environmental monitoring programme which is headed by the European Commission in partnership with ESA. Admatis has been manufactured optical baffles, thermal shields, radiators and connector brackets to the Multi-Spectral Instrument.