Today, I observed one large Sunspot, which can also be easily seen when looking at The Sun Now image in yellow light
Each winter, the Sun is nicely positioned for me to do solar projection from my carport. It’s a nice way to start the morning; by feeling like I have done some astronomy and get some healthy Vitamin D.
Anybody else still do solar projection or am I the last of a bygone age?
Yep I made a sun funnel and observed the transits of Venus a few years back with a 60mm scope I found on the side of the road. The projection material from a projection screen worked a treat ( designed to be watched from either side) but I would not risk a high quality eye piece. The cheap one melted a little.