STN EN ISO 9342-1 (195014)

Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Reference lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2023)

STANDARD published on 1.10.2023

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The information about the standard:

Designation standards: STN EN ISO 9342-1
Classification mark: 195014
Catalog number: 137457
Publication date standards: 1.10.2023
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN