Archived posting to the Leica Users Group, 2013/10/05

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Subject: [Leica] Auto ISO
From: kanner at acm.org (Herbert Kanner)
Date: Sat, 5 Oct 2013 10:12:14 -0700
References: <D081BEA2-0FD5-4700-95E9-F125B060C7E1@acm.org> <CAAsXt4OyjVt4N5Cx4fgjYkbSN5Lo37iVPXC=O_3FppC62BFBCA@mail.gmail.com> <80F9701439F20347874CE5E4E03C22E9CDE2ACC3@WhizzMAIL01.whizz.org> <0171C3C9-D25D-4852-BBAA-03695B57B4B6@acm.org> <80F9701439F20347874CE5E4E03C22E9CDE2BFBE@WhizzMAIL01.whizz.org> <73EE4432-2A99-49EE-A7DB-253BCEE66A74@icloud.com> <CA+yJO1Di5Xsur6XWoAFAeP_EHF_V=b161JM1BkcHLHc8oQVVyw@mail.gmail.com>

I dig all that. I probably didn't word my comment carefully enough.

Herbert Kanner
kanner at acm.org
650-326-8204

Question authority and the authorities will question you.




On Oct 4, 2013, at 1:44 PM, Tina Manley <images at comporium.net> wrote:

> Depends on what your meter is reading.  The Leica M meters are heavily
> center-weighted.  Whatever is right in the center of the photo is what is
> being measured.  Other cameras might give a choice for spot,
> center-weighted, or averaging, but the rangefinder is center only - almost
> like a spot meter.  That's what I prefer because I know exactly what is
> being measured and can measure and re-compose.  Point it at Zone 5,
> recompose, all is well.
> 
> Tina
> 
> 
> On Fri, Oct 4, 2013 at 4:14 PM, George Lottermoser <
> george.imagist at icloud.com> wrote:
> 
>> 
>> On Oct 3, 2013, at 1:34 AM, John McMaster wrote:
>> 
>>> Shoot a white swan: increase exposure by compensation or any automatic
>> system will want it to be gray. Shoot a black cat and decrease exposure 
>> for
>> same reason.
>> 
>> Really depends on whether the white swan, or black cat, fills the frame.
>> If half the frame is a white swan and the other half is a black cat
>> your "auto exposure" will render them perfectly.
>> 
>> Basic photography 101.
>> 
>> Basic photography 201 = zone system understanding.
>> 
>> YMMV
>> 
>> Regards,
>> George Lottermoser
>> george at imagist.com
>> http://www.imagist.com
>> http://www.imagist.com/blog
>> http://www.linkedin.com/in/imagist
>> 
>> 
>> _______________________________________________
>> Leica Users Group.
>> See http://leica-users.org/mailman/listinfo/lug for more information
>> 
>> 
> 
> 
> -- 
> Tina Manley
> http:// <http://tina-manley.artistwebsites.com/>www.tinamanley.com
> 
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information



In reply to: Message from george.imagist at icloud.com (George Lottermoser) ([Leica] Auto ISO)
Message from images at comporium.net (Tina Manley) ([Leica] Auto ISO)