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View Full Version here: : Carina First light ED 72 under almost full moon


Nikolas
09-03-2020, 11:01 AM
After a loooooong time waiting for Auspost to find and resend me the scope and then waiting a further month for the right weather conditions and not being a worknight I finally managed some imaging of the Carina Nebula, under a 96% moon and windy conditions yesterday with the Optolong L-Enhance filter.
48 60 second, 15 120 second and 10 180 second exposures, the associated Darks, stacked in DSS 2x drizzle due to undersampling then resized and processed in Photoshop. It was a pain to work on the reds but I think I had it sorted as best as possible, The L-Enhance really brings out the HA in the nebula that's for sure.

When there is no full moon I'll give it another go just with the L-pro
Otolong L-Enhance
Skywatcher ED 72
Neq6
ZWO asi 294MC Pro

Nikolas
09-03-2020, 03:52 PM
Full size here (https://www.astrobin.com/full/o3czbe/0/)

Ryderscope
09-03-2020, 10:19 PM
Good to see the ASI294 getting a run Nik. I am still to get mine up and running properly. One technical issue here is some star elongation in the upper corners to be dealt with. You've captured some nice detail in the nebula whilst showing off the capabilities of the ASI294.

Nikolas
09-03-2020, 10:21 PM
Yeah I noticed that, Even had the field flattener so it's probably 1 mm out somewhere in the imaging train. The optolong filter really brought out the reds.
Cheers

Nikolas
09-03-2020, 11:59 PM
Added a second version, Used Astropixelprocessor and some different Photoshop techniques I think this has a few more blues in it