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  1. #1

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    mamiya M 65mm L-A

    hi
    i just purchaused a used 65mm L-A and while looking at it i noticed that you can't see the internal lens move when you rotate the floating element ring. i had an older loating element C lens and you could see the internal floating element move. should i be able to see the newer L-A element move also?
    thanks
    mitch
    mitch brown

  2. #2
    keithwms's Avatar
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    I can't see the one on my 65 LA move. I checked from many different angles.
    "Only dead fish follow the stream"

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  3. #3

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    Quote Originally Posted by keithwms View Post
    I can't see the one on my 65 LA move. I checked from many different angles.
    +1

    I cannot see the floating element move on the 50 or 140 either..

  4. #4
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    You can see it move, but the movement is incredibly tiny and therefore difficult to spot. Like, a fraction of a millimeter over its whole range.

  5. #5

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    IT moves

    The whole front of the lens moves, and it is a small amount. Watch the rim of where the front element is relative to the pieces next to it (the lens barrel). You will see it move.

    The 140 M/L-A moves also, both the front and back elements move a bit on that one. Easily seen from the front or back.

    65 M/L-A is a great lens, btw. One of the sharpest in the RZ lineup, no doubt.

  6. #6

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    Quote Originally Posted by EdSawyer View Post
    The whole front of the lens moves, and it is a small amount. Watch the rim of where the front element is relative to the pieces next to it (the lens barrel). You will see it move.

    The 140 M/L-A moves also, both the front and back elements move a bit on that one. Easily seen from the front or back.

    65 M/L-A is a great lens, btw. One of the sharpest in the RZ lineup, no doubt.
    I just checked my 140 - I see it now.

  7. #7

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    i see it .
    thanks
    guy's
    mitch brown



 

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