Thanks Paul, time to call KEH! Don
> -----Original Message----- > From: Paul Sorenson [mailto:[EMAIL PROTECTED] > Sent: Saturday, October 30, 2004 9:32 PM > To: [EMAIL PROTECTED] > Subject: Re: Question for owners of FA 80-320/4.5-5.6 > > > Don - > > Given these same conditions, my 80 - 320 moves about 2mm > > Paul > > > > With it set at 320mm and focused as close as possible (longest > extension) > > very gentle pressure on the very front by the filter threads > will deflect > > the front over 5mm. > >
