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Type: Posts; User: filmguy123

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  1. This is helpful, thank you. I’ve found reports of...

    This is helpful, thank you. I’ve found reports of multiple people with EF lenses from the late 80s and early 90s saying theirs still work like new. I don’t run my lenses anywhere close to 24/7, so it...
  2. Longevity of electronic lens elements? (Electronic EF lenses)

    How long will the electronic components in an EF lens hold up? I have a set of Zeiss Milvus EF lenses, and they use electronic control for the aperture. I know the lenses will last forever, but I am...
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