Abstract

 Preview

This International Standard applies to displays of high-contrast text that are designed for general near vision assessment. It does not apply to measurement systems designed for specialized testing of near visual acuity, e.g., low vision or low contrast charts or those intended for transillumination, or electronically generated systems.


General information 

  • Status
     :  Under development
    You can help develop this draft international standard by contacting your national member
  • Edition
     : 1
    Number of pages
     : 8
  • Technical Committee
     : ISO/TC 172/SC 7 Ophthalmic optics and instruments
  • ICS
     :
    11.040.70 Ophthalmic equipment

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal:

3
Good Health and Well-being

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