I’ve got to send some lenses back to Sigma due to some issues. First my 24-70mm 2.8 is having trouble with back focus. At first I simply thought I needed to adjust the back focus for my camera but as this keeps changing I think the lens needs a calibration. Second is my 70-200mm 2.8. This lens has decided to stop focusing after some use and will only start auto focusing again after I turn the camera on and off. Don’t know why both lenses decided to do this to me at the same time!?
I have never had to send any lenses back and both are out of warrenty so I am a little nervous as to what this will cost. I know it’s not going to cost as much as new lens but eff I hope it doesn’t cost half!
Dark days ahead!
01/25/2011
