General Use
Can the masks be modified after the stacking is finished?
Yes, Nebulb also allows you to modify any of the masks once the stacking has been done, for this purpose: 1. Modify the mask as desired. 2. Once you have made the necessary modifications press the refresh masks button (so that Nebulb uses the new ...
Why do blue and/or red areas appear on the image?
Nebulb allows you to display both the burned areas of the image (in red) and the areas that are completely black (in blue). For this you can use the triangular buttons in the histogram: The blue triangular button is the warning button for black ...
Is it possible to import the masks from another project?
It is not possible to directly copy the sky mask from one project to another, but there is an indirect way to do it that you might find interesting (which is what I use when I need to do this). What you can do to make a second project have the same ...
Warning message when no sky mask has been defined
Warning message when no sky mask has been defined Nebulb displays the following warning message when you press the button to execute the stacking without having defined a sky mask first: This message is simply a warning message displayed by Nebulb in ...