I agree, Bill. With that in mind, I occasionally fish out lenses I haven't used for awhile and exercise the AF briefly. SFSG.
Jack --- On Fri, 1/22/10, William Robb <[email protected]> wrote: > From: William Robb <[email protected]> > Subject: Re: SDM Failure > To: "Pentax-Discuss Mail List" <[email protected]> > Date: Friday, January 22, 2010, 5:26 AM > > ----- Original Message ----- From: "eckinator" > Subject: Re: SDM Failure > > > > Since I dunno OTTOMH does it have screw at all? > > Wondering with regard to the assumption expressed by > parts of forum > > world that it could be a SDM and screw convergence > point issue. > > The 60-250 is SDM only. > I think this is a 1% problem. > Anyway, I'll try to get it sent off today. > > One thing I'm thinking with this stuff is that the problems > seem to revolve around people who either baby their > equipment or use it rarely. I don't think I've touched that > lens since last September. > The people who are using the stuff day in and day out don't > seem to be having problems. > Kind of reminds me of some of the LX problems that were > caused by having the camera sit unused until it froze up. > > William Robb > > -- PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link > directly above and follow the directions. > -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.

