View Full Version : err 01

01-19-2010, 02:02 PM
Anyone familiar with this error on the 7D?

Err 01
Communication between
the camera and lens is
Clean the lens contacts.

It only happens when I set the camera to 6400 ISO and f2.8 with my Tamron 17-50 f2.8 VC
I`ve cleaned the contacts but still the same...

The camera and lens is 4 days old :Drogar-Thinking(DBG

Green Hornet
01-19-2010, 06:25 PM
Canon sometimes does not like non-canon lenses.
I would return the lens.

01-21-2010, 12:35 AM
I would stay with only Canon lenses but there seams to be something wrong with that Tamron.