Hi Alex, sorry I’ve only just seen you’re reply.
Yes I’m using a canon 450dslr. The image was debayered during the calibration process.
The first pic is a crop of two stars, linear but auto stretched with Stf.
The second is the combined unrepaired v,s&h after running the script, again in linear and auto stretched so you can see it.
The third image is a masked stretch of the second imaged.