Images of the Sun, our local star, at a range of wavelengths with specialist solar telescopes. Imaging tutorials, solar bits and pieces for sale, talks and outreach with the Charlie Bates Solar Astronomy Project CBSAP.
This active region looked quite angular and angry to me this morning! Taken with the Airylab HaT at 203mm aperture, 5.6m focal length with a Daystar etalon and the PGR Blackfly GigE IMX249 camera.