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.
More activity is finally coming around the suns eastern limb as can be seen in this image taken with the 40mm scope at 700mm focal length, homemade CaK filter and the DMK31 camera.