Probably the same way my Z-20 (PZ-20) does. You'd press the Tv/Av button to change what the wheel controlled (ie. shutter speed or aperture).
Dave On 8/26/05, William Robb <[EMAIL PROTECTED]> wrote: > > ----- Original Message ----- > From: "Shel Belinkoff" > Subject: Re: Pancakes for Breakfast > > > > Oh, I didn't know that. Don't recall ever hearing of such a thing. That > > might be kinda neat ... or not. Worth trying, anyway. > > I would still prefer using an aperture ring, but since they are taking that > option away from us, we do what we have to do. > > On the istD, the front ring controls the shutter time, the rear one controls > the aperture value. I haven't handled a Ds, apparently it only has one > control wheel, so I don't know how it seperates the control function. > > William Robb > > >
