Archived posting to the Leica Users Group, 2007/08/05

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Subject: [Leica] B&W filters with digital
From: faneuil at gmail.com (Eric Korenman)
Date: Sun Aug 5 06:52:41 2007
References: <1841051.1186274076278.JavaMail.root@elwamui-mouette.atl.sa.earthlink.net>

Shooting with a filter when you know you are going to B&W holds better
shadow details than PS'ing after the fact.

If I know I want B&W with yellow or green filter, I shoot with a real
filter.
Better raw data and less tweaking yields bettter prints.

Eric


On 8/4/07, Douglas Herr <telyt@earthlink.net> wrote:
>
> >>
> >> ---------------------------------------------------------------
> >> I have a general rule: Use PS only for cropping.
> >
> >Come on. You can't be serious. Pay 650 USD for a cropping tool?
> >Use it for everything it was made for. If used right, no erszatz
> >about it.
> >Exactly the same effects can be obtained in PS as can be with filters.
> >With the advantage that you, after you made the shot, can decide
> >which filter would have been the right option.
>
> I'd like to see some actual comparison photos, comparing filtration at
> time of exposure vs. Photoshop filtration.  My general rule for best image
> quality is to do the best work I can at each step of the process rather 
> than
> relying on fixing things later in Photoshop.  I use PS primarily for dust
> that I couldn't get off the sensor (& scratches for film scans), minor 
> color
> tweaks, and cropping.  I would think that proper exposure of the desired
> color channels at time of exposure would beat pulling detail out of an 
> image
> that was exposed primarily for an average blend of the channels rather than
> for a specific channel.
>
>
> Doug Herr
> Birdman of Sacramento
> http://www.wildlightphoto.com
>
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> Leica Users Group.
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>

In reply to: Message from telyt at earthlink.net (Douglas Herr) ([Leica] B&W filters with digital)