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.
It's rare to see the sun looking so blank in CaK light, but today it was! This 2 pane mosaic was taken with the Skywatcher ED80 at 60mm aperture and 600mm focal length with the PGR Chameleon 3 USB3 camera.