![header thumbnail](/images/publishers\ds_cover.gif)
DS/ISO 9342-1:2023
Current
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\ds_cover.gif)
Optics and optical instruments – Test lenses for calibration of focimeters – Part 1: Reference lenses for focimeters used for measuring spectacle lenses
Published date
07-24-2023
Publisher
This document specifies requirements for reference lenses for the calibration and verification of focimeters that are used for the measurement of spectacle form lenses, e.g. those complying withISO8598-1.
Sorry this product is not available in your region.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.