Having problems with your Canon Digital Cameras ?

I have a canon 30d with an efs 17-55 2.8 is usm lens. the autofocus searches badly at 35mm and will not focus any ideas please


Answers :

Hi,
De-attache lens, clean golden connectors of camera and lens with cotton bud, reattach lens and check.
Also RESET camera, option is available in Menu.
Thanks.

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I have a canon 30d with an efs 17-55 2.8 is usm lens. the autofocus searches badly at 35mm and will not focus any ideas please


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