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M16: Gray scale or Colorized?

Started by Dennis Persyk, 09/26/2005 06:12PM
Posted 09/26/2005 06:12PM Opening Post
M16 Eagle in H-a

http://home.att.net/~dpersyk/new.htm

The image was taken with a Takahashi E-160 (f/3.3) astrograph aboard an AP-1200GTO. The camera was an SXV-H9, and the exposure was 8 x 15 minutes via a 6 nm FWHM H-a filter. Guiding with an MX-716 and NP-101. There was a full moon and considerable glow from sunset, but light pollution has no affect whatsoever on a narrow-band H-a filter.

I’ve posted both a straight gray-scale image and a colorized version. I gretly appreciate your comments on which you like and why.

Thank you for visiting my site.

Clear skies,

Dennis Persyk
Igloo Observatory Home Page http://dpersyk.home.att.net
Hampshire, IL
Posted 09/27/2005 01:11PM #1
Nice work Dennis!
For some reason I like the colorized version better, as it seems the gradients between the different shades are smoother than in the B/W version... (I could be wrong, but that's simply MHO)

Thanks for sharing with us! 8)

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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