C/2023 A3 (Tsuchinshan-ATLAS) 2024-Jun-04 Gianluca Masi
We also managed to image this comet with the ARTEC250+Paramount ME+C3Pro61000EC robotic unit: the image below comes from the sigma clipping combination of 25, 120-second unfiltered exposures, taken under very good sky conditions.
https://www.virtualtelescope.eu/2024/06/04/comet-c-2023-a3-tsuchinshan-atlas-new-images-03-june-2024/