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Re: [APML] 5 new photos



Hello Lorenzi,

Most of the time the air is dry enough in Colorado to get by without a
nitrogen purge.  I still need to drill a port in my Pentax to purge the
camera body.  So far I have not had any film creep from moisture although
this film was not hypered.

Scott

----------
> From: Lorenzi Marco <mka@sicon-ups.com>
> To: 'astro-photo@seds.org'
> Subject: R: [APML] 5 new photos
> Date: Monday, April 17, 2000 5:35 AM
> 
> Great pics Scott! I love what you guys are able to do with AP and medium
> format cameras!!
> Just for my curiosity: do you use to purge Nitrogen gas during exposures
or
> not? I don't know if it is a must using unhypered films...
>  Clear Skies
> Marco Lorenzi
> 
> My Astrophotography  Home Page at
> http://www.geocities.com/~lorenzi
> E-Mail:         lorenzi@libero.it
> 
> > -----Messaggio originale-----
> > Da: Scott Kindt [mailto:kindt@oneimage.com]
> > Inviato: domenica 16 aprile 2000 11.31
> > A: astro-photo@seds.org
> > Oggetto: [APML] 5 new photos
> > 
> > 
> > Hello everyone,
> > 
> > I just received my latest photos from Tony Hallas.   All five 
> > photos were
> > taken with an AP 130mm EDT and a medium format Pentax with 
> > un-hypered PPF
> > 400.  The negatives were sent to Tony Hallas to do the 
> > digital scanning and
> > enhancement.  All five photos were able to make nice 16x20 
> > prints although
> > some turned out better than others.  I photographed M31 and 
> > M45 at a very
> > dark sky site in Northern Colorado with an elevation of 
> > 10,000 feet.  This
> > made a huge difference in the final 16x20 print.  The other 
> > three photos
> > were taken in my backyard where there is some light pollution.  
> > 
> > It's interesting to compare the two M31 photos on my web 
> > page.  Both photos
> > were taken with my AP 130mm EDT using PPF 400 film.   
> > Exposure times and
> > locations were the same and both sets of negatives were 
> > scanned in by Tony
> > Hallas.  The only difference is one was taken with a 35mm OM1 
> > and the other
> > with a 120 format Pentax 67 camera.  I will let you be the judge.
> > 
> http://www.oneimage.com/~kindt/m31med.html
> 
> http://www.oneimage.com/~kindt/orions.html
> 
> http://www.oneimage.com/~kindt/m45med.html
> 
> http://www.oneimage.com/~kindt/nam.html
> 
> http://www.oneimage.com/~kindt/horsemed.html
> 
> 
> Please feel free to add any comments or suggestions.
> 
> Scott
> http://www.oneimage.com/~kindt/
> 
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