Minolta Rokkor 58mm f/1.2 : Disassembly & Oil on aperture blades cleaning

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  • เผยแพร่เมื่อ 22 ก.พ. 2024
  • Hello friends,
    Today, I show you how to clean the aperture blades of a Minolta Rokkor 58mm f/1.2, a very good vintage lens with a very unique rendition. I got this copy for repair from the United States, first time I get a lens from there. The lens had several issues, the one that we repair here, oily aperture blades. Given the amount of oil that is inside the lens, we'll for sure need to regrease the helicoids. I suspect that the grease in the lens was not original and whoever did the repair put too much grease into the lens.
    keywords: oily aperture blades, sticky aperture blades, sticky diaphragm, oily diaphragm, oil in aperture blades, oil in aperture, oil in diaphragm, blocked diaphragm, slow aperture, slow diaphragm, oily blades, oily aperture, grease in aperture, oily aperture blades, oil on aperture blades,
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    Some useful stuff (I’ll get a small commission if you order thru any of the links):
    Optical cleaning paper: amzn.to/2HXBgYI
    Optical cleaning fluid: amzn.to/323HFci
    Rubber tools: amzn.to/3mEcdco
    Lens spanner: amzn.to/35VCYSL
    Screwdriver set (includes J-tips): amzn.to/3LTPi9G
    JIS screwdrivers: amzn.to/3mC06MQ
    Scredriver set : amzn.to/3JHxPAY
    (This set has J000, J00, J0, J1)
    DONATION:
    paypal.me/DiyExtravaganza1?lo...
    If you find this video useful, informative and adds value to you (and possibly saved, or made some money by repairing the camera or lens), then consider donating to the channel
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ความคิดเห็น • 4

  • @arielgajda3335
    @arielgajda3335 4 หลายเดือนก่อน

    Ring the bells😂😅, good job 👍🤙👏🇦🇷

    • @diyextravaganza
      @diyextravaganza  4 หลายเดือนก่อน

      Gracias amigo, lo peor es que a veces suenan por la noche o muy muy temprano 😪

    • @arielgajda3335
      @arielgajda3335 4 หลายเดือนก่อน

      @@diyextravaganza donde vives? Que país? Ciudad? Yo soy de argentina Buenos Aires

    • @diyextravaganza
      @diyextravaganza  4 หลายเดือนก่อน

      @@arielgajda3335 vivo en Francia.