Quote:
Originally Posted by raymo
Great job, but if you are guiding, why are you limited to 6400?
raymo
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Hi Ray, sorry 'limited' probably wasn't the best choice of words. I've been using ISO 6400 as it helps me to locate the target easily due to my poor efforts in polar alignment & go-to's. Most of my nights were spent on alignment, leaving me little time left to image. So to get some quick photos I'd run it at a high ISO and take 10 pictures. I was also pretty disappointed with my processing skills until I discovered Scott Rosen's LLRGB workflow. That's made a massive difference to my DSLR images.
I haven't been out with my telescope for months, so sadly all of my images waiting to be processed are still at ISO 6400. Can't wait to get out again soon though and run it at a lower setting with longer subs
