Questions & Answers for: Canon Eos lens cleaning

...and 5 d both have registered a error err01 This error means "Communication between the camera and lens is faulty. Clean the lens contacts." If you are using the same lens on both cameras, the ...

...Cleaning the lens and CMOS (Canon uses CMOS instead of CCD sensors) would be the first thing I would do. Before an expensive cleaning (usually at least $60) try getting a blower and blowing off the ...

err 01communications between the camera and lens is faulty. Clean the lens contacts. Some people have reported that this error comes up when they have changed a lens on the camera, If the previous ...

...shows up on images of blue sky. They are always in the same spot. They show up using 28-135 zoom lens and the 10-22 zoom, but not with 50 1.4 lens. Hi, The 28-135 zoom lens has at some point had ...

0.25 m/0.8 ft canon lens that is attached to my Canon Rebel XSI has been malfunctioning by displaying a message on the screen saying, something on the lines of it having "A communication error between

...1000d "Communication how to repair err 01 on canon 1000d "Communication between the camera and lens is faulty. clean the lens contacts." So, have you cleaned the contacts? Remove the lens ...

lens connection faulty....clean lens connection Did cleaning the lens connections make any difference? Which lens? Have you tried another lens?

...cleaning the contacts on the lens and camera with a clean, soft cloth or rub them VERY LIGHTLY with a new, clean pencil eraser, taking care no particles drop into the camera or lens. If this doesn't ...

lens looks OK to me. Try cleaning the electrical contacts on the back of the lens and in the lens mount on the camera body. Do you have another lens and/or camera body you can try? Does this lens work

Busy and or Error 01 For error message 01 the manual says: Communications between the camera and lens is faulty. Clean lens contacts. Solve: Clean the electrical contacts on the camera and lens and ...