Chatroom
 

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Go Back   Bad Astronomy and Universe Today Forum > Science and Space > Astrophotography
Register FAQ Members List Calendar Mark Forums Read

   

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1 (permalink)  
Old 09-September-2009, 09:39 PM
mexhunter's Avatar
mexhunter mexhunter is offline
Established Member
 
Join Date: Dec 2006
Location: Monterrey, México.
Posts: 273
Default b & w

Hello to all:
A small compilation of photos in black and white. Hopefully they like and thanks to happen to see them:


















Many greetings
Cesar

Editing:
Thanks Mr. PetersCreek.
Every day something new is learned.
Greetings
Cesar
__________________
____________________________________
http://www.astrophoto.com.mx

Last edited by mexhunter; 10-September-2009 at 01:08 AM..
Reply With Quote
  #2 (permalink)  
Old 09-September-2009, 09:51 PM
PetersCreek's Avatar
PetersCreek PetersCreek is offline
Moderator
 
Join Date: Jul 2006
Location: Peters Creek, Alaska
Posts: 2,916
Default

mexhunter,

Very, very nice images! However, I'm afraid they are more than 4-to-5 times the 100K size specified in our rules (#8). Can you post lower-bandwidth versions? In the meantime, I've converted your inline images to links. Thanks for your understanding.
__________________
Brett
Peters Creek, Alaska
─────────────────────────────────────────────
My moderation comments will appear in this color.
To report a post (even this one) to the moderation team, click the reporting icon in the upper-right corner of the post:
─────────────────────────────────────────────
Rules For Posting To This Board ► ◄ Forum FAQs ► ◄ Conspiracy Theory Advice ► ◄ Alternate Theory Advice
Reply With Quote
  #3 (permalink)  
Old 09-September-2009, 10:10 PM
mexhunter's Avatar
mexhunter mexhunter is offline
Established Member
 
Join Date: Dec 2006
Location: Monterrey, México.
Posts: 273
Default

Hello PetersCreek:
I wrote down the connections, without publishing the photographies, reason why I supposed that of that way it did not violate the rule.
Please tell me that I must make to remedy this situation?
Many greetings
Cesar
__________________
____________________________________
http://www.astrophoto.com.mx
Reply With Quote
  #4 (permalink)  
Old 09-September-2009, 10:33 PM
PetersCreek's Avatar
PetersCreek PetersCreek is offline
Moderator
 
Join Date: Jul 2006
Location: Peters Creek, Alaska
Posts: 2,916
Default

I've edited your first image to display the small image size offered by Flickr but you can click it to see the larger version. That's one option to keep each image size under about 100KB and it's a technique I use when posting many of my own images. Another option would be to save your uploaded JPG images with a higher compression factor.
__________________
Brett
Peters Creek, Alaska
─────────────────────────────────────────────
My moderation comments will appear in this color.
To report a post (even this one) to the moderation team, click the reporting icon in the upper-right corner of the post:
─────────────────────────────────────────────
Rules For Posting To This Board ► ◄ Forum FAQs ► ◄ Conspiracy Theory Advice ► ◄ Alternate Theory Advice
Reply With Quote
  #5 (permalink)  
Old 09-September-2009, 10:46 PM
mahesh's Avatar
mahesh mahesh is offline
Order of Kilopi
 
Join Date: Jul 2004
Location: lat 51.52n long 0.05w
Posts: 8,356
Send a message via Yahoo to mahesh
Default

That's a great compilation of some exquisite compositions.
Beautiful. Beautiful.

Thank you Cesar, for sharing.

ps:
when you have a moment free, would you kindly relate some details...exposure times etc. thanks.
__________________
clear skies

If you want to make an apple pie from scratch, you must first create the universe. CARL SAGAN

Mak: Pass the pepperoni please.
Fazor: "Hail, Bautainia! We pledge our hearts to thee! Science and woo, some babbling too, and astron-oh-meee!"
slang: And it made ash out of yew and tree.
Reply With Quote
  #6 (permalink)  
Old 10-September-2009, 12:26 AM
galacticphoto galacticphoto is offline
Established Member
 
Join Date: Jan 2007
Location: Huntsville, AL & Atlanta, GA
Posts: 235
Default

Nice group of photos.

If you get the chance, you might tell us what each subject was, as well as a little info about the capture/equipment.

Robert
Reply With Quote
  #7 (permalink)  
Old 10-September-2009, 01:21 AM
mexhunter's Avatar
mexhunter mexhunter is offline
Established Member
 
Join Date: Dec 2006
Location: Monterrey, México.
Posts: 273
Default

Hello Brett, amigo Mahesh, Robert:
Once finished the procedure suggested by Brett, I am thankful for yours commentaries and the come to see the photos.
All, except third, is photos realised with the Epsilon telescope 180 ED of Takahashi, and camera QSI540, with a filter of Ha and times of 10 minutes and between 4 and 6 frames combined and registered in PixInsight.
Third, with the same camera and 4 frames of 10 minutes, but with a lens zoom of Canon 70-200, to 200mm.
Thanks again for everything.
Many greetings
Cesar
__________________
____________________________________
http://www.astrophoto.com.mx
Reply With Quote
  #8 (permalink)  
Old 10-September-2009, 03:04 AM
Middenrat Middenrat is offline
Established Member
 
Join Date: Jan 2009
Location: N Yorks, England
Posts: 219
Default

Thankyou for an impressive sequence of images, mexhunter. The boundary zones in those nebulae are so distinct and the seeing at your location appears to be excellent.
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT. The time now is 05:07 AM.


Powered by vBulletin® Version 3.8.3
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
LinkBacks Enabled by vBSEO 3.0.0
©  2006 Bad Astronomy and Universe Today