Standard

NS-EN ISO 21987:2017

Published

Corrigendums and amendments are bought separately.

Language
Services

Abstract

ISO 21987:2017 specifies requirements and test methods for mounted spectacle lenses relative to the prescription order.

Document information

  • Standard from SN
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 11.040.70
  • National Committee CEN/TC 170

Legal references

EU law: 93/42/EEC, 2007/47/EC

Product Relations

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