Re: [APML] I Shot the Cat Too!!

[Steve Lindsey <stevelindsey@earthlink.net>]

Thanks Carlos.  The haloing is an artifact of the softB Hoya filter I used and is in all the filtered shots I've done.  Actually show up less on this image than on others.  I'd like to find a filter that doesn't halo but diffuses about the same amount.  Any suggestions?

I processed and combined (standard registration and average median combine in Registar) the 2 unfiltered shots and then processed the filtered shot differently to try to get the diffused effect on the bright stars to look asthetic.  Then registered/combined that with the other combined image.  Iterated a couple of times with processing on the filtered shot and level I combined it at till I liked the result.

Steve

> Here's a simple Leo with Jupiter shot the from the
> same outing as the last
> one:
> http://home.earthlink.net/~stevelindsey/Leo.htm

Hi Steve

Looks really good, but some stars have a very weird
halo. How did you combine the filtered image with the
others?



=====
Regards,

Carlos Milovic F.
-------------------------
Astro & Photo - CMF
http://www.astrophoto.vze.com
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Visita "AstroFoto", el foro de astrofotografía en español
http://espanol.groups.yahoo.com/group/astrofoto

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