AstroGab

Astrophotographers hangout. Invite friends and notice chat bar on bottom.

The Double Cluster in Perseus
December 13, 2010

Rancho Hidalgo, New Mexico
Telescope: Tec-140
Camera: SBIG ST-8300M
Mount: AP900 GTO
Luminance: 10x3 minute exposures (1x1)
Red: 6x5 minute exposures (2x2)
Green: 6x5 minute exposures (2x2)
Blue: 6x5 minute exposures (2x2)

Rating:
  • Currently 0/5 stars.

Views: 58

Comment

You need to be a member of AstroGab to add comments!

Join AstroGab

Comment by Bernard Miller on February 24, 2011 at 5:16pm
I am pretty sure I used the plugin.
Comment by Trevor Woodrow on February 23, 2011 at 5:41pm
lol, yep have used them both, what did you use here?
Comment by Bernard Miller on February 23, 2011 at 4:59pm
Trevor,

There are two ways you can get spike in a refractor. First you can put string across the aperature in a "+" or "x" configuration. The second is to purchas a Photoshop plugin called StarSPikes Pro.

http://www.prodigitalsoftware.com/StarSpikes.html

Thanks,

Bernard
Comment by Trevor Woodrow on February 22, 2011 at 11:27pm
Bernard, your work is really top notch stuff. I am not a star cluster guy...mostly because I am no good at shooting them, but this is beautiful. The Tec-140 is a apo refractor, yes? What is causing the diffraction spikes? Marvelous work!

t
Comment by Bernard Miller on February 21, 2011 at 3:50pm
Thanks for the comments. I really love the TEC-140. It has been an amazing scope so far.

Bernard
Comment by Conor on February 21, 2011 at 2:14pm
Easily the best shot I've seen of these two. Incredible stuff.
Comment by Marc Basti on February 18, 2011 at 10:29am
Bernard, nice collection of pics. This is a real pretty shot. Marc

About

© 2024   Created by Charles Dunlop.   Powered by

Badges  |  Report an Issue  |  Terms of Service