RE: [APML] Ha imaging

["Brian Lula" <brianl@polytecpi.com>]

HI Chris,

Thanks.....I must admit I enjoy the simpler task of working with Ha only! I'm only kinda 
looking forward to the learning curve of using an Ha now to build up a reasonably accurate 
color LRGB<g>.

Take care, Brian



On 2 Sep 02, at 19:35, Chris Schur wrote:

> Brian, the cob web like detail is stunning.  You dont need color for this
> one.
> 
> Chris Schur
> 
> Astrophotography: http://www.psiaz.com/schur/astro/index.html
> 
> 
> -----Original Message-----
> From: owner-astro-photo@seds.org [mailto:owner-astro-photo@seds.org]On
> Behalf Of Brian Lula
> Sent: Saturday, August 31, 2002 6:51 PM
> To: astro-photo@seds.org
> Subject: [APML] Ha imaging
> 
> 
> Hi All,
> 
> I was able to capture another Ha last night (makes simple b&w CCD imaging a
> real
> adventure now) with a sky transparency of maybe 7 last night and faintest
> mag. of 4.9
> visible at our location. The NGC6888 image I posted a few days ago was a 20
> x 6 minute
> combination while this is a 12x10 minute. There appears to be a slightly
> better S/N on the
> new one. Next I will try a 6 x 20 minute for another comparison.
> 
> This image is of the Pickering Triangular Wisp region of the Veil Nebula
> Complex using an
> FLI IMG6303E CCD camera on my 20" Newt in 2x2 bin mode for an image scale of
> 1.5
> arcsec/pixel and can be found at:
> 
> http://www.heavensgloryobservatory.com/Color_Jpegs/pickwispHaweb.jpg
> 
> Brian
> 
> 
> Brian Lula
> Polytec PI, Inc.
> (508) 832-3456
> 
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Brian Lula
Polytec PI, Inc.
(508) 832-3456

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