[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]
Re: [APML] Witch Head Lab Composite
Thanks Loke,
I used to use an OAG but recently I have switched to using the eFinder with
the ST-V. It delivers excellent guiding into the 60 to 70 minute range.
The OAG pickoff was designed for the 67 and was too visible on the 4x5
camera.
I did blur the color image before doing the conversion and composite.
Jim
----- Original Message -----
From: <tan@home.com>
To: <astro-photo@seds.org>
Sent: Tuesday, January 01, 2002 10:49 PM
Subject: Re: [APML] Witch Head Lab Composite
> Jim,
>
> Very cool Witchhead. The background is also really smooth. Do you use
> some kind of OAG with your 180EDF and 4x5 camera?
>
> Loke
>
>
>
>
> Jim Janusz wrote:
>
> > I've posted a new Witch LAB composite. I know another witch, but I like
> > this challenging object. This one is a composite of two TP and two PPF
> > shots.
> >
> > Let me know what your comments are.
> >
> > http://www.astroimager.net/Page-180-38.html
> >
> >
> > Jim
> >
> > Astronomy Web Page at:
> > http://www.astroimager.net/
> >
> >
> > -- APML Archives at <http://astro.umsystem.edu/apml/> ---
> > Unsubscribe at <majordomo@seds.org>
> >
>
>
>
> -- APML Archives at <http://astro.umsystem.edu/apml/> ---
> Unsubscribe at <majordomo@seds.org>
>
-- APML Archives at <http://astro.umsystem.edu/apml/> ---
Unsubscribe at <majordomo@seds.org>