That's what everybody thinks. And it seems to be the only reasonable explanation. Peter
>Sticky aperture on the 1.4? > >Nick > >-----Original Message----- > From: "Peter Smekal"<[EMAIL PROTECTED]> > Sent: 29/03/05 14:43:35 > To: "[email protected]"<[email protected]> > Subject: *istD overexposure with M50/1.4, but not M50/1.7 > > This time I only tested two lenses. *istD M mode + the green button. > Aperture 8 in both cases. Same scene. M50/1.7 works just fine, M50/1.4 > gives totally washed out overexposures. Any clue? > Peter > > >

