Archived posting to the Leica Users Group, 2013/10/04

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Subject: [Leica] Auto ISO
From: images at comporium.net (Tina Manley)
Date: Fri, 4 Oct 2013 16:44:04 -0400
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>

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


Replies: Reply from kanner at acm.org (Herbert Kanner) ([Leica] Auto ISO)
In reply to: Message from george.imagist at icloud.com (George Lottermoser) ([Leica] Auto ISO)