RGB, having a tough time with taking Mono/LRGB
Nov 2, 2018 01:44:08 #
My Luminance was worthless, so I just moved forward with the RGB. Took 100 - 80 seconds lights in all 3 colors.
Nov 2, 2018 14:34:04 #
Still Brian, that is a beautiful Bubble Nebula.
Just keep swimming, you'll get there.
Sonny the simple solutionist.
Just keep swimming, you'll get there.
Sonny the simple solutionist.
Nov 5, 2018 19:28:57 #
How do you process your lum files? What software are you using to do this? I process the RGB for color only I am almost finished with the image when I add Lum for detail and signal management. If you are using PixInsight....I will send you a video and your feelings about LUM files will skyrocket (no pun meant)
Nov 5, 2018 19:36:36 #
Thanks Ed, I do have PixInsight. But I shot my LUM at 20 seconds, related to my other post to you. I think if I can resolve the other issue, this will all come together. I had processed the luminosity on its own and didn’t have much of any detail in it. I’m always interested in any videos you may have to share.
Nov 5, 2018 21:16:11 #
Europa wrote:
Thanks Ed, I do have PixInsight. But I shot my LUM at 20 seconds, related to my other post to you. I think if I can resolve the other issue, this will all come together. I had processed the luminosity on its own and didn’t have much of any detail in it. I’m always interested in any videos you may have to share.
Be looking for a video file sent using "MailBigFile."
Nov 5, 2018 21:29:22 #
Got it thanks. Just sent you a 180Second LUM at gain of 200, offset of 40.
Nov 5, 2018 21:58:19 #
Europa wrote:
Got it thanks. Just sent you a 180Second LUM at gain of 200, offset of 40.
It will not upzip. Goto MAILBIGFILE and either add files are drag the fits file. All you need is my email address which you have. You can send up to 2 gig files free. Also, there is a part one and I will send that now.
Nov 6, 2018 09:54:43 #
nikonshooter wrote:
It will not upzip. Goto MAILBIGFILE and either add files are drag the fits file. All you need is my email address which you have. You can send up to 2 gig files free. Also, there is a part one and I will send that now.
Good morning Ed
I sent you 2 files, 1 fit file and also a screenshot from Nebulosity showing the histogram that I have. The histogram is what concerns me, normally I would expose long enough to just bring this off the left edge.
Nov 6, 2018 15:28:20 #
Europa wrote:
Good morning Ed
I sent you 2 files, 1 fit file and also a screenshot from Nebulosity showing the histogram that I have. The histogram is what concerns me, normally I would expose long enough to just bring this off the left edge.
I sent you 2 files, 1 fit file and also a screenshot from Nebulosity showing the histogram that I have. The histogram is what concerns me, normally I would expose long enough to just bring this off the left edge.
Your camera is producing a correct histogram for those settings while using the L filter. You need to be exposing your L' subs between 20 and 60 seconds. Take at least 50 and I prefer 100. Then jack up the exposure from 45 to 90 for R,G,B, and get at least 30 of each. I prefer 50. When shooting NB, Ha, OIII, or SII I start at 180 to 300 for all three filters. I have shot some 10 min subs but see no need to do that....I prefer more subs at shorter exposures. Now all of the with a gain of 200 and offset at 40. You will not be swamped in unmanageable noise.
Nov 7, 2018 21:22:00 #
Looks good from my house Brian , I can't catch a freakin' break with this weather we've been getting .
If you want to reply, then register here. Registration is free and your account is created instantly, so you can post right away.