Register    Login    Forum    Search    FAQ

Board index » Images » Deepsky Images




Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post Posted: Sat Aug 26, 2017 11:28 am 
Offline

Joined: Mon Sep 05, 2016 1:43 pm
Posts: 6
Hi
one more with the portable equipment shown here:
http://www.astro-hp.dk/
The Cocoon Nebula. Total exposure time ~11 hours. Please see the attachment.
The main part of the exposures was done using the ZWO asi1600MM cool camera and the NP127is F5.2 refractor. The Portable Mount used was the TTS-160 Panther.
The main part of frames/subs were taken in my backyard, 22-23 aug-2017, less than 10 km from the citycenter of Copenhagen, Denmark.
Thanks for stopping by.
BR. Niels
http://www.astro-hp.dk/


Attachments:
CocoonNebLRHaGB-9-8hoursMixCanon60Da-1hourSize33pct.jpg
CocoonNebLRHaGB-9-8hoursMixCanon60Da-1hourSize33pct.jpg [ 1.63 MiB | Viewed 460 times ]
Top 
 Profile  
Reply with quote  
 Post Posted: Mon Aug 28, 2017 2:07 pm 
Offline

Joined: Mon Sep 05, 2016 1:43 pm
Posts: 6
One more processing attempt, Photoshop usage, where I took all LRGB subs and used them as a LUM layer.
The result is attached. BR. Niels


Attachments:
CocoonNebLRHaGB-9-8hoursFinalAllLRGBasLum33pct.jpg
CocoonNebLRHaGB-9-8hoursFinalAllLRGBasLum33pct.jpg [ 1.43 MiB | Viewed 404 times ]
Top 
 Profile  
Reply with quote  
 Post Posted: Mon Aug 28, 2017 7:02 pm 
Offline

Joined: Mon Sep 05, 2016 1:43 pm
Posts: 6
The "LRGB frames=artificial Lum master frame" is here. As it can be seen I will have to make a flatbox to get rid of the vignetting, but for now I have used gradientXterminator instead.
Please see the jpg file attached.
BR. Niels


Attachments:
CocoonNebMean0607-Lum-105-60secDeconScaledMix120secs15pctLightenL-33pct.jpg
CocoonNebMean0607-Lum-105-60secDeconScaledMix120secs15pctLightenL-33pct.jpg [ 1.33 MiB | Viewed 375 times ]
Top 
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
 
Post new topic Reply to topic  [ 3 posts ] 

Board index » Images » Deepsky Images


Who is online

Users browsing this forum: No registered users and 1 guest

 
 

 
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to: