Archived posting to the Leica Users Group, 2002/12/15

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Subject: RE: [Leica] 1Ds digital results
From: Craig Zeni <clzeni@mindspring.com>
Date: Sun, 15 Dec 2002 17:14:58 -0500
References: <20021215212518.72554.qmail@web10302.mail.yahoo.com>

The Volvo engine stuff is easy.  The M digiback, well...

At 05:03 PM 12/15/2002, you wrote:
>Forgive a (digital) neophite's question:  Any rumors
>for a digital back for M cameras? (I also want to put
>a V-8 in my '64 Volvo...)
>
>Thanks,
>
>Patrick
>
>--- Rafael Alday <rafaelalday@yahoo.es> wrote:
> > 1) this is the reason why I got a Leica and not a
> > P&S
> > camera. An "average" P$S camera takes good pictures:
> >
> > "Off 100 people viewing a shot of a horse race,how
> > many do you think have ever noticed the "fine
> > titching" in the jockey's jackets? For that matter,
> > of
> > 100 photographers shooting such a scene, how many
> > know
> > - or care - that the detail is there until they look
> > at a huge enlargement?
> >
> > 2) I agree about speed and editing digital shots but
> > YES I want to develope my own films (latitude
> > control)
> >
> >
> > Rafael
> >
> >  --- bdcolen <bdcolen@earthlink.net> escribióº ¦gt;
> > Robert -
> > > 1. Off 100 people viewing a shot of a horse race,
> > > how many do you think
> > > have ever noticed the "fine stitching" in the
> > > jockey's jackets? For that
> > > matter, of 100 photographers shooting such a
> > scene,
> > > how many know - or
> > > care - that the detail is there until they look at
> > a
> > > huge enlargement?
> > > Bottom line - does the digital capture the scene?
> > > Does it capture the
> > > color "accurately?" Does it capture light and
> > > shadow? Does it capture
> > > the action? Does it give the same impression, when
> > > viewed from a normal
> > > viewing distance, that film does? After all, NO
> > ONE
> > > is looking at such a
> > > photo with a loupe other than someone trying to
> > see
> > > what fine detail the
> > > film was capable of resolving.
> > >
> > > 2. You've got to be kidding when you say the
> > digital
> > > workflow takes
> > > longer than the film workflow.
> > > "I develop them by machine, edit on a light table
> > > and
> > > throw out the rejects.  I can view a slide in a
> > few
> > > seconds using a
> > > loupe.  Opening a file, closing it and then
> > deleting
> > > it probably
> > > averages
> > > to ten or fifteen seconds each file."
> > >
> > > So you're saying you take a processing machine to
> > > the venue? And wait
> > > how long for the slides to be processed, dried,
> > and
> > > mounted before you
> > > throw them on the light table - that you also took
> > > to the venue? As
> > > opposed to the "ten to fifteen seconds" it
> > "probably
> > > averages" to view
> > > each digital image and decide if it's a keeper -
> > > which can be done on
> > > the camera if one is so inclined. And if one
> > isn't,
> > > it's sure easier
> > > carrying a laptop to the race track than it is
> > > transporting a slide
> > > processing outfit, film drier, mounts, and a
> > > lightbox. And then,
> > > assuming that you want to make some color or white
> > > balance adjustments
> > > in those slides you've thrown on the lightbox, how
> > > do you do it - unless
> > > you're printing - and how long does it take?
> > >
> > > Come on. If you want to say that you think film is
> > > superior because it
> > > captures that fine detail - and you have a need
> > for
> > > that fine detail -
> > > okay. If you want to say you prefer the latitude
> > > film gives you, okay.
> > > If you want to say that you prefer to use your
> > > Leicas and Leica glass,
> > > and that you can't use them to shoot digitally,
> > > fine. But don't claim
> > > that shooting digitally slows people down -
> > because
> > > it just ain't so.
> > > :-)
> > >
> > > B. D.
> > > Still shooting film.
> > >
> > > -----Original Message-----
> > > From: owner-leica-users@mejac.palo-alto.ca.us
> > > [mailto:owner-leica-users@mejac.palo-alto.ca.us]
> > On
> > > Behalf Of Robert G.
> > > Stevens
> > > Sent: Sunday, December 15, 2002 1:57 PM
> > > To: leica-users@mejac.palo-alto.ca.us
> > > Subject: RE: [Leica] 1Ds digital results
> > >
> > >
> > > At 12:29 PM 12/15/2002 -0500, you wrote:
> > > >Wilfred,
> > > >
> > > > > White balance and overall color fidelity is
> > > often
> > > > > superior to film in good digital cameras,
> > > >
> > > >I believe you are misusing the word "fidelity".
> > > Fidelity means
> > > >"accuracy of reproduction".  It is physically
> > > impossible for digital
> > > >cameras using Bayer pattern sensors to have
> > higher
> > > "fidelity" than film
> > >
> > > >(unless they have a LOT of sensors, and 11M
> > sensors
> > > doesn't come
> > > >close), simply because of the color interpolation
> > > that happens due to
> > > >the Bayer pattern sensor.
> > >
> > > I have noticed that images shot with digital seem
> > to
> > > be missing some of
> > > the
> > > finer detail captured on slide film.  I am
> > assuming
> > > it is this color
> > > interpolation doing it.  I borrowed an EOS 1D to
> > > shoot some hockey this
> > > weekend.  When shot at 400asa the details in the
> > > material of the jerseys
> > >
> > > seem to be missing.  Using the same lens,  E200
> > > pushed to EI 400 seems
> > > to
> > > capture more details in the Jerseys, such as the
> > > fine stiching.  It is
> > > really noticable with the red jerseys.
> > >
> > > Look at the sample image on the EOS 1D web page.
> > In
> > > the Jockey picture
> > > the
> > > red jersey has no detail, just a blob of red.  Its
> > a
> > > big tiff file and
> > > takes a while to download.
> > >
> > > http://www.usa.canon.com/EOS-1D/sample.html
> > >
> > > I would also argue that digital adds a lot to the
> > > work flow for somebody
> > >
> > > that is not on a tight deadline.  Shooting at 8fps
> > > and high quality
> > > creates
> > > a lot of files that take a lot of time to open and
> > > decide whether to
> > > delete
> > > or keep.  With slides, I develop them by machine,
> > > edit on a light table
> > > and
> > > throw out the rejects.  I can view a slide in a
> > few
> > > seconds using a
> > > loupe.  Opening a file, closing it and then
> > deleting
> > > it probably
> > > averages
> > > to ten or fifteen seconds each file.
> > >
> > > Not to mention dragging a laptop to the venue to
> > > download the images and
> > >
> > > start some of the editing.  One more thing to
> > carry.
> > >
> > > Regards,
> > >
> > > Robert
> > >
> > >
> > >
> >
>=== message truncated ===
>
>
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- --
Craig Zeni - REPLY TO -->> clzeni at mindspring dot com
http://www.trainweb.org/zeniphotos/zenihome.html
http://www.mindspring.com/~clzeni/index.html

If a man in the woods says something and his wife is not present to hear it,
Is he still wrong?

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Replies: Reply from drb@MIT.EDU (Re: [Leica] 1Ds digital results)
In reply to: Message from Rafael Alday <rafaelalday@yahoo.es> (RE: [Leica] 1Ds digital results)