The 85-electrode adaptive optics system of the Swedish 1-m Solar Telescope G. B. Scharmer, G. Sliepen, J.-C. Sinquin, M. G. Löfdahl, B. Lindberg and P. Sütterlin A&A, 685 (2024) A32 Published online: 01 May 2024 DOI: 10.1051/0004-6361/201936005