AO4ELT5 Proceedings

GALACSI on the mountain: first on-sky stand-alone results

La Penna, Paolo (European Southern Observatory)

After an exhaustive test period in Europe, GALACSI, the AO module for MUSE, was shipped to Paranal and installed on the UT4 VLT telescope in March 2017. We are reporting here about the status of the integration of the GALACSI module on the telescope, a summary of the stand-alone performance will be detailed, as well as the coupling with MUSE and the first IRLOS (InfraRed Low Order Sensor) images.

DOI: 10.26698/AO4ELT5.0020- Proceeding PDF

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