RE: [APML] RE: C/2001 Q4

["Jeff Ball" <jeffball@astro-photography.com>]

Ernie,
That is a great shot.  A couple of thoughts on the purple fringing.
Maybe Adobe Camera Raw can minimize this in its conversion as it has a
setting for correcting CA.  Also, there is a new program out DxO Optics
I believe that is to be able to correct many common lens errors.  It is
specific to the particular lens.  Maybe worth looking into.  Here is a
link.  Great shot.  Our weather has been pitiful during the current new
moon.  It is really looking like a total washout.  I get depressed when
May is a total wash.


http://luminous-landscape.com/reviews/software/optics-pro.shtml




Best regards,
Jeff Ball
www.astro-photography.com
 

-----Original Message-----
From: astro-photo-bounces@seds.org [mailto:astro-photo-bounces@seds.org]
On Behalf Of emastroianni
Sent: Sunday, May 16, 2004 1:13 PM
To: astro-photo@seds.org
Subject: [APML] RE: C/2001 Q4





Hello, all,

This is Comet NEAT, shot Saturday night, May 15, from a church parking
lot in Racine County. It was a mad run south for me to get out from
under some clouds. We've had a LOT of rain lately. 

The shot was taken with a Nikon D100 and a 300mm f/2.8 lens. More data
is with the picture. It is a 3 picture layered combo. 

http://home.wi.rr.com/astrophotography/NEAT.htm

Ernie Mastroianni  


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