Neo-Narval Fibers problem

Since the end of February 2025, the optical fibers linking the polarimeter to the spectrograph have been broken. An attempt to replace them with the spare fibers showed that these were also broken. We requested the manufacturer to repair them and provide a new set of fibers (including spares). The repaired fibers were received in mid-April, but a glue problem at the connector prevented their use. Finally, the new fibers will be received on June 11th, and we hope to start observations on June 16th.