15/07/2026
I am blown away by this! On Monday I bought a $500 star tracker and last night I used it for the first time. The usual exposure on a dark night is 15 seconds at 3200 - 6400 ISO. Last night it was 400 ISO for 240 seconds - 4 minutes!
This is wat it looks like.
Thanks Pete at Astro Anarchy, I have entered the rabbit hole :)