Originally posted by JimS_256 That's a great idea! I tried to keep it simple and not focus (pun intended) so much on photography, that I wasn't enjoying the eclipse. Quite a few articles I read recommended (if this was your first eclipse) to just enjoy it and not photograph. I'm glad I didn't follow that advise but I did try to have things set up so I didn't have to do much fiddling other than occasionally re-centering the sun. That was the nice thing about 300mm, there was some room for drift.
I read those articles too, but as I'm into photography and astronomy, I quickly ignored them, and, as you did, worked to come up with a mechanism and procedure to get the images and still have ample time for bino and naked eye viewing. Cameras (K-3 and K-1) were on tracking equatorial mounts pre-aligned the night before. I used a phone app, Solar Eclipse Timer, which announces the stages of the eclipse down to the second, to tell when to start the first series (solar filters off), when the middle was (when the second series was started), and when it was ending (solar filters back on). A great deal of preplanning and setup, but lots of time to eyeball the eclipse. The K-1 unfortunately ended up out of focus, so it was a good thing that I had the other, which took good images. Still got to do the good PP work to bring it up to the quality that you achieved.