|
Scott,
I am intrigued by the star aberation in the star images, they do not seem to appear in some of your previous images with the same lens. For example the NGC253 image. Do you know what is different as I have same star problem with the Sigma lens I just purchased. I am wondering if it is tied up with the filter inside the camera (mines a Baader UV/IR) and am considering removing it totally.
Terry
|