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Thread: what is my pd?

  1. #1
    Tok Glasses is offline Junior Member
    Join Date
    Apr 2009
    Posts
    7

    Default what is my pd?

    my pd says p.d. 69/66MM so what is my pd?
    Thanks.

  2. #2
    ToksookBay Glasses is offline Junior Member
    Join Date
    Apr 2009
    Posts
    6

    Default

    69 is your far distance pd and 66mm is your reading PD.

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