dj_nme <> wrote:
> Paul Mitchum wrote:
> > <> wrote:
> >>ray wrote:
> >>>On Sat, 10 Feb 2007 18:54:22 +0000, wrote:
> >>>
> >>>>Im thinking of buying a pentax k10d. it works with all my old pentax
> >>>>lenses.
> >>>
> >>>So, what is the problem?
> >>
> >>I think i will buy it. It will be nice to use my old 50 mm 1.7 lens on
> >>it.
> >
> > If that older lens doesn't have an A setting on the aperture ring, you
> > might have to change some settings on the camera to use it. But you
> > *can* use it. 
>
> Press the "green" or AEL button and the camera will auto-expose in manual
> mode, setting the aperture and shutter speed as though it's in program (P)
> mode.
Well, not quite. At least, not on the *ist D series. You have to tell
the camera to let you use the aperture ring to set the aperture. After
that, you can do what you say above.
It might be different on the K10D.