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Sh2-86 (NGC-6820)

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NGC 3628

Started by Dennis Persyk, 05/08/2005 02:58PM
Posted 05/08/2005 02:58PM Opening Post
Here is my LRGB image of NGC 3628:
http://home.att.net/~dpersyk/new.htm

50 minute lum and 20 minute each RGB; True Technology Filters; SXV-H9 and Takahashi E160 guided by MX716 on NP-101.

It is actually a crop from my previous Leo Trio image. I discovered that there was a lot of detail lurking beneath the unprocessed region of the dust lane which I deftly coaxed out with the new (Beta 11) version of ImagesPlus. It has an Adaptive Richardson-Lucy deconvolution algorithm. One simply defines an intensity window encompassing the region of interest and/or color layer. This is much easier to use and affords more control than PhotoShop’s lasso and layers – at least with my limited understanding of PS.

I’ve never had an image before with this much detail in the dust lane so I’m unsure of what it should look like. I may have over processed it a bit – if so, it is not the fault of ImagesPlus, but rather my judgment. Comments on the image and processing are most welcome.

Thank you for visiting my site.

Clear skies,

Dennis Persyk
Igloo Observatory Home Page http://dpersyk.home.att.net
Hampshire, IL

Posted 05/09/2005 02:39AM #1
Wonderful shot Dennis! great detail!
Keep'em coming!

Thank you! 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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