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SRPS EN ISO 9342-2:2012

Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses (ISO 9342-2:2005)

May 23, 2012

General information

90.93     Oct 20, 2009

90.00    Oct 20, 2014

ISS

Z172

European Norm

11.040.70  

English  

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Scope

ISO 9342-2:2005 specifies requirements for test lenses for focimeters that are used to measure contact lenses. These test lenses are used to find the precise correction values that are needed to convert the power values measured to back vertex power values.
ISO 9342-2:2005 applies to focimeters meeting the requirements of ISO 8598.

Life cycle

NOW

PUBLISHED
SRPS EN ISO 9342-2:2012
90.93 Standard confirmed
Oct 20, 2009

Related project

Adopted from EN ISO 9342-2:2005

Adopted from ISO 9342-2:2005 IDENTICAL