Our cover picture ...
… shows a large halo display around the Sun on the afternoon of 18 October 2021. Canon EOS 6D + 12 mm fisheye (F8), ISO 100, 1/1600s, 15:29 CEST © Heiko Ulbricht
Download PDF
… shows a large halo display around the Sun on the afternoon of 18 October 2021. Canon EOS 6D + 12 mm fisheye (F8), ISO 100, 1/1600s, 15:29 CEST © Heiko Ulbricht