Log in

View Full Version here: : Thor's Hammer in IC1848


petershah
20-08-2024, 11:21 PM
It's not often imaged by itself, Thor's Hammer in IC1848 in the HST palette. Done with the 16in Dall-Kirkham and Player One Poseidon mono camera, imaged remotely from Spain. It's the third image from it and so far I am really loving the way its running. Exposure time were 60x 180s Ha and 75x 300s each in O3 and S2 total 13hrs.
Thanks for looking
Peter Shah

https://www.astrobin.com/iiibda/

leon
21-08-2024, 05:58 AM
Hey Peter that is some fine work indeed, wow, such a long exposure time, well done.

Leon

strongmanmike
21-08-2024, 10:03 AM
A great image Pete, very 3D and super colour :thumbsup:

Curious?...do you use the BlurEX suite? If you do, you are one of the few using them well, as I can't tell in this image, it looks very natural :thumbsup:

Mike

Ryderscope
21-08-2024, 03:36 PM
A great perspective and unique composition of this field Peter. Thanks for sharing :thumbsup::thumbsup:

petershah
21-08-2024, 05:55 PM
Thank you

Cheers Mike, Yes I do use it, but like any deconvolution tool it has to be used carefully or as you know can cause some terrible artefacts. I used to use Deconvolution which can also give horrible artifacts, but I learned how to use Decon without masking which taught me to see things going wrong early on. But generally I only use it on the longer FL scopes as a way of recovering lost resolution. Although we have had some really good seeing in Spain recently.

Thank you Leon

gregbradley
21-08-2024, 08:37 PM
A very immersive image. Looks more like a Hubble image.

Greg.

petershah
21-08-2024, 08:55 PM
Thanks Greg, Yes, other than it being done in the HST palette I think mostly its the dynamics of the object having that brighter backlight focal point allowing that nice steep contrast range..... I am really please with one.