09-06-2015 02:44 AM
Hi!
I am using Canon eos rebel T5i camera with 18-55mm & EF 75-300mm lens.But when I use 300mm lens specially in manual mode & AV mode the camera shows an error which is Error1: Communication between camera and lens.Clean the lens contact.Please help me to fix the problem.
Masud Rana.
09-06-2015 04:12 PM
I doubt it is the contacts unless you did something to get them very dirty? Send it in for service.
04/16/2024: New firmware updates are available.
RF100-300mm F2.8 L IS USM - Version 1.0.6
RF400mm F2.8 L IS USM - Version 1.0.6
RF600mm F4 L IS USM - Version 1.0.6
RF800mm F5.6 L IS USM - Version 1.0.4
RF1200mm F8 L IS USM - Version 1.0.4
03/26/2024: New firmware updates are available.
EOS 1DX Mark III - Version 1.9.0
12/05/2023: New firmware updates are available.
EOS R6 Mark II - Version 1.3.0
07/31/2023: New firmware updates are available.
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