Gum 15 HaS2S2 Narrow Band Filters.

This photo was taken by a Black & White Camera but with filters that show up the elements of the Nebula. Ha ( Hydrogen Shows up Red) S2 (Sulphur shows up a Darker red) O3 ( Oxygen Blue green). The shot above was combined as Ha S2 S2 . note the colour difference in the shot below same data as the top shot but a different combination so different colour HSO.

All these shots where taken Jan 2022 with a borrowed B/W camera today I start with my own camera.



Hubble Pallet





Make no mistake there is a bit of learning goes with this My first try if all goes well will be.






Which will only be taken Ha O3O3 no Sulphur in this nebula.

Jan 2022
ZWOASI183MM -5c 60 shots 10 min each over 5 nights .
Prima Luce Essato Focus ,
Ha O3 S2 Set of filters 60 of each,
Skywatcher Black DiamondED80 OTA
Skywatcher NEQ 6 Pro Hypertuned
Guided PHD2, SGP
Pixinsight, Ps Lr.