ISO 9342-1:2005 Preview
Optics and optical instruments -- Test lenses for calibration of focimeters -- Part 1: Test lenses for focimeters used for measuring spectacle lenses
This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
ISO 9342-1:2005 specifies requirements for test lenses for the calibration of focimeters that are used for the measurement of spectacle form lenses.
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