DS/EN ISO 9342-1:2005
Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses

Standard No.

DS/EN ISO 9342-1:2005

Release Date

2005

Published By

Danish Standards Foundation

Latest

DS/EN ISO 9342-1:2005

Replace

DS/EN ISO 9342:1998

Scope

This part of ISO 9342 specifies requirements for test lenses for the calibration of focimeters that are used for the measurement of spectacle form lenses.

DS/EN ISO 9342-1:2005 history

• 2005 DS/EN ISO 9342-1:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses
• 0000 DS/EN ISO 9342:1998