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Repair job

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  • Repair job

    Last year I was very kindly gifted a 11-22 four thirds lens by a member on here , and while being eternally grateful the lens hasn’t seen much use due to the fact the front focus rubber has turned into a sticky goo .
    Googling it this morning it turned out it’s a fairly common problem with lenses of this vintage due either to the glue used or to sun tan oil attacking the rubber .. so having a few replacement rubber lens bands that fitted I decided to give it a go .. first off I tried cutting the focus ring off but it turns out it’s a outer rubber layer with a metal band under ….
    Next move and once I had started it had to be continued using a scalpel modelling knife I gradually sliced off the very sticky rubber top layer laborious job took around 30 minutes .. once done I carefully trimmed off any high spots , then gave the whole ring and the zoom rubber below a wipe over with “sticky stuff remover” once happy that no further stickiness remained it was simply a case of fitting the new ridged focus ring rubber over the lens front and ensuring it was properly in place ..
    next step was to try out the lens . All o.k and nice to hold

    Hope this of help to anyone else that has a similar problem ,and as I said initially it appears to be a common problem

  • #2
    Any pictures?
    Graham

    We often repeat the mistakes we most enjoy...

    Comment


    • blackfox
      blackfox commented
      Editing a comment
      No as my hands were coated in a sticky goo as I was doing the job . Had to wash them 4 times ,and got a rollicking from the mrs for getting her towel covered in black stuff . The lens just looks normal now

  • #3
    That's the goo. try some paint thinner to clean your hands. I won't advice it on the lens as there are also internal seals.

    At least you are enjoying it
    * Henry
    * Location: Subang Jaya, Selangor
    * Malaysia


    All my garbage so far.

    Comment


    • blackfox
      blackfox commented
      Editing a comment
      Hopefully henri been stuck in for a few days due to health advice during our heat wave .. but hoping to go to a event with it Saturday

    • blu-by-u
      blu-by-u commented
      Editing a comment
      Looking forward to see what you can do with a 11-22. It's my first purchase after my kit lenses for my E-330.
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