How to repair Canon lens EF 28-70 F 2.8 - Af not working

[@elioruscetta699]

Sorry where did you get the washer from? Thanks

[@Bryantfstephens]

I have this lens and it focus hunts. Is this the same issue?

[@pablobernal7916]

Good vídeo..very información...!!!

[@DIGISERVICEBG]

Thank you! :)

[@tokyojesus]

What does the washer have to do with correcting the autofocus? My lens' autofocus is working only sometimes. Do you think this would correct my issue too?

[@DIGISERVICEBG]

Yes check all the washers and flexes

[@mbarszczu]

What is that blue thing? Some kind of glue or grease?

[@tonyharika]

threadlocker... loctite

[@johnspoor6151]

where did you get spacer ring

[@DIGISERVICEBG]

hi, send email to [e-mail] with your questions and attached pictures and we will help you!

[@vllaurentiu94]

Can tell me please the washer full dimension?

[@DIGISERVICEBG]

Hi, no idea which dimension, please, be more specific.