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Re: [APML] Sagitarius in H-a (stretched)



Hi Brian

Looks really good, are you still handcranking during your exposures? If
so, how do you cope with adjusting RA and Dec at the same time? Or do
you only bother with RA during your exposures?
Keep up the work, I hope to shoot some tomorrow night. Tonight I have my
mount apart installing ball bearings in the RA axis worm carrier and
tomorrow evening (I hope) a new dec axis axle to accurately match the
oilite bushings I installed in the RA worm last winter.

George

Clear skies and good health

Brian larmay wrote:
> 
> Hi Stuart...
> 
> I stretched it a bit more and raised the contrast
> some.
> 
> Heres the new image:
> http://www.pbase.com/image/48201989
> 
> > Brian, nice shot! I think despite the legendary
> > 180mm ED lens, my 105mm is still my favourite, I
> > cannot get over how sharp it is.
> >
> > Do you think you could stretch the image a bit more?
> > The contrast in the Milky Way seems low. You could
> > select the Lagoon, feather it, invert the selection
> > and then do some stretching on the rest of the
> > field. Just a thought.
> >
> > Stuart
> > >
> > > From: Brian larmay <power_windows4789@yahoo.com>
> > > Date: 2005/08/25 Thu AM 02:45:46 EST
> > > To: Discussion of Film Astrophotography
> > <astro-photo@seds.org>
> > > Subject: [APML] Sagitarius in H-a
> > >
> > > New image taken last night during a minor auroral
> > > display.
> > >
> > > Expose was around 20 minutes at f/2.4
> > > Gotta love this Nikkor for the quality of the
> > lens!
> > >
> > > Had to shoot south.
> > >
> > > http://www.pbase.com/image/48187958/original
> > >
> > > Enjoy,
> > > Brian
> > >
> > > Cat: I'm so handsome, there's a six-month waiting
> > list for birds to suddenly appear whenever I am
> > near!
> > >
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> 
> Cat: I'm so handsome, there's a six-month waiting list for birds to suddenly appear whenever I am near!
> 
> 
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