NBN EN ISO 18369-3:2017
Active Standard
Most Recent

NBN EN ISO 18369-3:2017

Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01)

Summary

ISO 18369-3:2017 specifies the methods for measuring the physical and optical properties of contact lenses specified in ISO 18369-2, i.e. radius of curvature, label back vertex power, diameter, thickness, inspection of edges, inclusions and surface imperfections and determination of spectral transmittance. This document also specifies the equilibrating solution and standard saline solution for testing of contact lenses.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 10/25/2017
Cancellation Date 03/31/2018
Page Count 7
EAN ---
ISBN ---
Weight (in grams) ---
No products.

Previous versions

Contact us