Cool!  Thanks for the replies.  Much appreciated.  I think I'll try it out.

On 9/4/06, Thibouille <[EMAIL PROTECTED]> wrote:
> Indeed.. FA and later.
> But F serie do report focus distance (I think) and focal (I'm sure).
>
> 2006/9/4, cbwaters <[EMAIL PROTECTED]>:
> > I thought that was a FA and later gizmo.
> >
> > CW
> >
> > ----- Original Message -----
> > From: "Mark Roberts" <[EMAIL PROTECTED]>
> > To: "Pentax-Discuss Mail List" <[email protected]>
> > Sent: Sunday, September 03, 2006 7:39 PM
> > Subject: Re: MTF Program Line
> >
> >
> > > Scott Loveless wrote:
> > >
> > >>Hey, gang!  I've been reading about MTF and I have a question.  What
> > >>is the MTF program line for and why would I want to use it?  There are
> > >>lots and lots of descriptions, from very simplified to very technical,
> > >>of MTF out there on the intarweb, but I can't find anything at all
> > >>explaining the "MTF Program Line".
> > >
> > > Simple: When you're shooting with Programmed autoexposure set to the
> > > MTF line the camera sets both the aperture and shutter speed for you,
> > > but tries to keep the lens set at its sharpest aperture (which it
> > > knows from the chip built into Pentax F and FA series lenses).
> > >
> > > --
> > > Mark Roberts Photography & Multimedia
> > > www.robertstech.com
> > > 412-687-2835
> > >
> > > --
> > > PDML Pentax-Discuss Mail List
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> > >
> > >
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> > >
> >
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>
>
> --
>
> Thibault Massart aka Thibouille
> ----------------------
> *ist-D,Z1,SuperA,KX,MX, P30t and KR-10x ;) ...
>
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-- 
Scott Loveless
http://www.twosixteen.com
Shoot more film!

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