Reference number
ISO 9914:1995
© ISO 2024
ISO 9914:1995
Optics and optical instruments — Contact lenses — Determination of refractive index of contact lens materials
Edition 1
1995-11
Withdrawn
Withdrawn (Edition 1, 1995)

Abstract

Gives a reference test method for determining the refractive index of contact lens materials. Alternative methods may be used provided that repeatability and accuracy are at least equal to those specified herein.

General information

  • Status
     : Withdrawn
    Publication date
     : 1995-11
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 3
  • Technical Committee :
    ISO/TC 172/SC 7
    ICS :
    11.040.70 
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