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Document History

  1. ANSI Z80.9-2020


    Ophthalmics - Devices for Low Vision

    • Most Recent
  2. ANSI Z80.9-2010 (R2015)


    Ophthalmics - Devices for Low Vision

    • Historical Version
  3. ANSI Z80.9-2004


    Ophthalmics - Devices for Low Vision

    • Historical Version
  4. ANSI Z80.9-1993

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    Opthalmics - Low Vision Aids - Requirements

    • Historical Version