minus-squareneoinvin@lemmy.ziptolinuxmemes@lemmy.world•Astrophotography be likelinkfedilinkarrow-up2·9 days agocould be poor channel balance, or your flats weren’t properly calibrated. if you use something like background exterminator, proper sampling points are important as well, otherwise you can see kinda “rainbow” looking things like this. linkfedilink
minus-squareneoinvin@lemmy.ziptoLemmy Shitpost@lemmy.world•Dumb stancelinkfedilinkarrow-up5·26 days agoducks linkfedilink
could be poor channel balance, or your flats weren’t properly calibrated. if you use something like background exterminator, proper sampling points are important as well, otherwise you can see kinda “rainbow” looking things like this.