AR 3256 (March 21, 2023) CFF 30 cm Classical Cassegrain ASI174MM Astronomik R filter CAMERA INFO Name 2023-03-21-0913_9-R-Sun.jpg File Size 585.74 KB Size 891 x 752 AR 3297 animation (May 06, 2023) How the surface of the Sun changes in 25 minutes. CFF Classical Cassegrain 30 cm