Hi all.I rarely use my AF Sigma 100-300 f 5.6/6.7 in maunual focus,as it was bought for one particular subject matter,but have noticed lately the focus ring seems 'sloppy'.Very free moving and just by taking my hand off the ring can cause it to move.I took 3 pictures of some birds and all 3 were O of F enough to go Arggg. Obviously the clutch is not engaged in Manual Focus, but is there something that can be adjusted? The only screw i saw was at the barrel end and probably has nothing to do with this.
Dave Pentax User Stouffville Ontario Canada http://home.ca.inter.net/brooksdj Sign up today for your Free E-mail at: http://www.canoe.ca/CanoeMail - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
