• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Standards [CURRENT]

SN EN ISO 8598-1
Optics and optical instruments - Focimeters - Part 1: General purpose instruments used for measuring spectacle lenses (ISO 8598-1:2014)

Title (German)

Optik und optische Instrumente - Scheitelbrechwert-Messgeräte - Teil 1: Instrumente für den allgemeinen Gebrauch zur Verwendung für die Brillenglas-Messung (ISO 8598-1:2014)

Edition 2014-11
Original language German
Price from 108.60 €
Table of contents