Howdy, Stranger!
It looks like you're new here. If you want to get involved, click one of these buttons!
In this Discussion
I need your input
I have a tough problem that only appears with low noise images such as OIII.
Individual calibrated frames look great.
SBIG has determined that the bias and darks from the camera are okay.
The cropped of the image is an integration of images.
The artifact is barely noticeable in a stack of 30
If you are willing to take a crack at this, I can upload the images from my STX-16803.
Thanks
Max Mirot
Comments