Go Back   IceInSpace > Images > Deep Space
Register FAQ Calendar Today's Posts Search

Reply
 
Thread Tools Rate Thread
  #1  
Old 19-02-2010, 09:04 PM
garymck (Gary)
Registered User

garymck is offline
 
Join Date: Aug 2005
Location: Geelong
Posts: 819
First Halpha shot

My first ever Halpha shot - Eta Carina region

15x5mins
GSO 8" f4 Newt
QHY8 OSC ccd
Baader MPCC
Baader 7nm filter
Guided by Qguide and 100mm f5 Skywatcher achromat
cheers
Gary
Attached Thumbnails
Click for full-size image (eta carina h alpha_shrunk.jpg)
174.6 KB1064 views
Reply With Quote
  #2  
Old 19-02-2010, 09:28 PM
[1ponders]'s Avatar
[1ponders] (Paul)
Retired, damn no pension

[1ponders] is offline
 
Join Date: Nov 2004
Location: Obi Obi, Qld
Posts: 18,778
Very nice! I love the orientation. Its like seeing it for the first time again. You've done a great job, especially on the detail.
Reply With Quote
  #3  
Old 19-02-2010, 09:33 PM
dugnsuz's Avatar
dugnsuz (Doug)
Registered User

dugnsuz is offline
 
Join Date: Aug 2005
Location: Hahndorf, South Australia
Posts: 4,363
Lovely, smooth image Gary.
My opinion...I think you could pull out a bit more contrast/detail with a few levels/curves iterations.
Hope you don't mind me trying out on your image?

Great first Ha...your setup looks like it has the potential to produce some great stuff.
Doug
Attached Thumbnails
Click for full-size image (Eta-Repro.jpg)
197.2 KB158 views
Reply With Quote
  #4  
Old 19-02-2010, 09:37 PM
garymck (Gary)
Registered User

garymck is offline
 
Join Date: Aug 2005
Location: Geelong
Posts: 819
Thanks for the kind words guys,

.....and I like what you did Doug, looks more contrasty than mine. I wasn't sure how far to push it, nor how it would show up on IIS so didn't go as hard as I could have. Will be a bit more aggressive in future...

cheers
Gary


Quote:
Originally Posted by dugnsuz View Post
Lovely, smooth image Gary.
My opinion...I think you could pull out a bit more contrast/detail with a few levels/curves iterations.
Hope you don't mind me trying out on your image?

Great first Ha...your setup looks like it has the potential to produce some great stuff.
Doug
Reply With Quote
  #5  
Old 19-02-2010, 10:19 PM
strongmanmike's Avatar
strongmanmike (Michael)
Highest Observatory in Oz

strongmanmike is offline
 
Join Date: May 2006
Location: Canberra
Posts: 17,622
Excellent shot Gary, Ha only is a joy to look at in my opinion, the contrast is very gratifying, Dougs Sidonio made a difference too

Mike
Reply With Quote
  #6  
Old 20-02-2010, 12:04 AM
Peter Ward's Avatar
Peter Ward
Galaxy hitchhiking guide

Peter Ward is offline
 
Join Date: Dec 2007
Location: The Shire
Posts: 8,442
I was clicking on the link thinking oh no, not "another ho-humm Eta shot"

No it's not!
This is really good. Very very good.

Nice pin-point stars, excellent guiding. Noise well controlled along with the dynamic range of the image.

Well done!
Reply With Quote
  #7  
Old 20-02-2010, 12:14 AM
telecasterguru's Avatar
telecasterguru (Frank)
Have scope will travel!

telecasterguru is offline
 
Join Date: Jan 2009
Location: Pitnacree NSW
Posts: 1,501
Very nice image and well presented.

Frank
Reply With Quote
  #8  
Old 20-02-2010, 04:07 AM
prokyon's Avatar
prokyon (Werner Probst)
Metalhead

prokyon is offline
 
Join Date: May 2008
Location: Austria/Europe
Posts: 728
Great attempt! So many details. It`s fun to do Halpha, isn`t it?

cheers

werner
Reply With Quote
  #9  
Old 23-02-2010, 09:53 PM
RobF's Avatar
RobF (Rob)
Mostly harmless...

RobF is offline
 
Join Date: Jul 2008
Location: Brisbane, Australia
Posts: 5,735
Congratulations Gary - inspiring image.
It really is amazing the extra "drama" Ha seems to bring out in an object.
Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time is now 10:55 AM.

Powered by vBulletin Version 3.8.7 | Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Advertisement
Bintel
Advertisement