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.
The band of plage that currently spans the northern hemisphere on the sun was really easy to see in this CaK image taken with the 40mm scope at 700mm focal length with the PGR Blackfly GigE IMX249 camera.