AF lens does not run smoothly
May 14, 2012 08:14:01 #
Some say to lubricate with gun oil. Scary to me, but does anyone have any thoughts/experience with this?
May 15, 2012 08:12:00 #
I'd sure like to know an answer to this as well. I have an EF 75-300 USM that makes a lot of squeaking noise during focus. Oil yes it does sound scary. Also where would you put it in?
May 15, 2012 10:50:44 #
The best solution is to have the lens serviced by a trained optics technician at a photo poducts repair facility.
Incorrect lubrication can seep into sensative parts of the lens and cause optical abberations in your images.
Incorrect lubrication can seep into sensative parts of the lens and cause optical abberations in your images.
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