And old image , from the time i was not good at AP at all. From last year.
M53 not too many subs and can't even remember if i put flats and bias frames.
The best part is NGC 5053, always had trouble with this one visual , even in my 18" Obsession, could hardly notice it.
image shows it rather well...even some color in the stars.
Processed in Startools
Taken with a 102 mm FPL53 doublet
Edited by F.Meiresonne, 16 May 2021 - 11:22 AM.