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Buzzing noise in Live View focusing, Canon 6D

pauldeg
Apprentice

Hi,

I have a strange buzzing noise when I activate auto focus in LV with different lenses, so it's does not look like a lens issue.

The noise is only audible when focusing from near to far or vice versa using 85mm lense.

I can even hear same sound with 24-105 STM lens, which supposed to be compeltely silent, but it only happens on wide end. 

Is this normal, anybody else expereeinces this?

3 REPLIES 3

ebiggs1
Legend
Legend

Maybe not supposed to but it is the lens.

EB
EOS 1DX and 1D Mk IV and less lenses then before!

Another observation that when this buzzing/clicking noise hapens the LV screen goes almost dark and then back to normal again as if exposure adjustment happens. 

Is my camera defective? 

Yeah, I think you better have someoen look at it.

EB
EOS 1DX and 1D Mk IV and less lenses then before!
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