Omega Centauri

[Geoff45]

Quite happy with the way this turned out:
William Optics ZS110 refractor on Losmandy GM8 autoguided by PHD
Unmodified Canon 350D
2 x 120s, 2 x 240s at 100 ISO with dark frame subtraction.
Raw conversion and alignment in ImagesPlus, combined and processed in Photoshop.

[strongmanmike]

Some nice resolution there. What are the faint red lines running top to bottom across the image..?

Mike

[Zuts]

Hi,

Nice resolution of the core. I can see some red lines as well. Maybe you could try the demo version of neat image to try and reduce this noise :)

Paul

[Geoff45]

Probably camera pattern noise due to pushing things a bit far
Geoff