Ahhh - sigh - another original post that I didn't see.

My take on the situation is similar to yours, Paul, although I don't see
the "huge areas of black" that you note.  What I do see are a lot of trees,
the green of which appears a little bright for the type of tree it appears
to be.  I do think that the meter was reacting to the large expanse of
green and boosting the exposure to provide more of a mid tone to the trees..

Now, about green:  it's often said that green grass makes for a good
reading in order to establish a mid tone in a photo. While this is a "good
enough" generalization, it should be noted that grass is generally of a
lighter shade/tone/hue (whatever) than many coniferous trees.  Yes, some
coniferous trees are of a lighter green, but many are darker, and to make a
light reading from, or have your light reading influenced by, an area of
trees that's darker or lighter than what's considered a middle tone,
assuming that green is green, can create an exposure error.  So, for some
coniferous trees, you'd take a reading and then reduce the exposure, for
others you'd open up a bit, and for others still, the reading should be
adequate.

Shel 


> [Original Message]
> From: Paul Stenquist <[EMAIL PROTECTED]>
> To: <[email protected]>
> Date: 5/20/2005 7:24:31 PM
> Subject: Re: Various manufactures look at exposure quite diffrently
>
> The openings in the trees create huge areas of black. That would throw 
> the exposure off somewhat, casing some overexposure in the foreground. 
> Would it make enough difference to cause the problem shown here? Hard 
> to say. Test your exposures with a color chart and a gray card in 
> diffuse light.
> Paul
> On May 20, 2005, at 7:08 PM, [EMAIL PROTECTED] wrote:
>
> > Hey gang.
> >
> > Getting back from day one of a 3 day horse show.
> > Received my D2H back the other day, that went in for an over exposure 
> > concern. I had a
> > chance to
> > test it out to day,at the show,plus also read some of the posts from 
> > Unka Mikes original
> > thread on
> > exposure books etc.
> >
> > I have come to the conclusion that not all manufactures agree on what 
> > a good exposure is.
> > See link below.                     
> >
> >             http://www.caughtinmotion.com/paw/nikon_1.jpg   
> >
> > No adjustment has been made other than resizing for web.
> >
> > Camera was set on iso 250 in Tv mode of 1/250. As you can see the day 
> > is very sunny. Even
> > i have
> > learnt(g)from the pdml that the exposure for this shot,using the S16 
> > rule should have been
> > in the
> > neighbourhood of 1/250 and around f 11.
> >
> > The tech data from the camera was 1/250 F3.00. Close to -1.0 to -1.5 
> > ev was needed. I
> > can't seem to
> > get across to some tech people that the camer work fine before they 
> > replaced the AE board
> > last
> > winter.<g>
> >
> > Now you tell me. Am i nuts,or so stupid that i cannot work a camera  
> > properly, or is there
> > a problem
> > with not only this, but 99% of the stuff i tested today. If i'm 
> > stupid, don't hold back
> > folks:-)
> >
> >
> > Sorry for the rant. I'm just royaly P#$O&^'D off today as you can wel 
> > imagine.
> >
> > BTW, I don't get this kind of exposure on my istD at all,nor the D1.
> >
> > Dave        
> >
> >


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