Post #878982

The Sun in H-alpha - March 20, 2026 - My first session with the double-stack etalon filter on my Lunt 60. @luntsolarsystems Lunt 60mm + ZWO ASI678MM. 420mm, f7, 200 of 5000 frames. #telescope #telescopes #lunt #luntsolar #luntsolarsystems #luntsolartelescope #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #sun #sol #solar #solarphotography