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A forgiving imaging companion (and first light...)

Started by eafrica, 12/24/2005 07:30AM
Posted 12/24/2005 07:30AM Opening Post
Hi all,

I haven't been imaging as much as I'd like, as I had set aside my faithful imaging companion (my FS102) in favor of a promised, sexier imaging companion. Well, that companion has so far not lived up to its promise. Its maker has promised that it will be repaired, but in the meantime I have reactivated my original companion. Thank goodness it is a most forgiving partner.

At the same time, I got meself some new gear to play with. Oddly enough, the curse of new equipment decided to let it slide and gave me a clear night to play with it. I mosied over to a friend's dark sky site a couple of nights ago.

I was almost foiled by focus issues (as in, I needed extensions!). Fortunately, we were able to rig a setup that enabled me to get into focus.

Here is M42 in narrowband

SII/Ha/OIII
Trapezium exposures: 3 x 1 minute through each filter
Outer regions: 4 x 5 minutes through each filter
Takahashi FS102 on an EM200 mount
SBIG STL-6303 with Astrodon Ha/SII/OIII filters (first light!)

Captured, calibrated and combined in MaximDL. Processed in Photoshop CS.

For whatever reason, IrFanView does not do the colors of this justice. A full-sized crop with better showing of the color can be seen here:

http://members.nuvox.net/~on.aunt/DSO/M42Narrow.jpg

Enjoy,
Eric



Attached Image:

eafrica's attachment for post 28797
Posted 12/24/2005 02:25PM #1
Thats excellent Enrico. You beat me to it as I too have gotten a narrowband filter set. Although my skies are not as kind as yours.
Posted 12/24/2005 07:00PM #2
Nice!

Tom

Starsearch Observatory
Lat 42N 47' 00" Long 112W 10' 47"
Elev 1752m
www.tvdavisastropics.com
Posted 12/27/2005 07:13PM #3
As an imager might be accustomed to doing, I went back and looked at my original image and played around with Levels and Curves and color balance. I kinda thought "Whoa!" with the results. I hope you like the newer version:

http://members.nuvox.net/~on.aunt/DSO/M42NarrowNew.jpg

Eric
Posted 12/27/2005 07:40PM | Edited 12/27/2005 07:40PM #4
LOVELY!
First time I see M42 in these colors... quite beautiful & different from what we "normally" get around here...


Thanks for sharing Enrico, and keep it up!


Happy Holidays! wink

Ivan Gastaldo 8)
Coconut Creek, FL

Ivan's Observatory
Lat 26N 16' 48" Long 80W 10' 48"
[COLOR="Red"]Personal Website:[/COLOR] http://www.ivangastaldo.com

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