This standard was last reviewed and confirmed in 2021. Therefore this version remains current.
Specifies a method for testing the resistance of raw optical glasses and a classification of optical glasses according to the aqueous alkaline phosphate-containing detergent resistance (phosphate resistance) determined by this method.
Status: PublishedPublication date: 1990-12
Edition: 1Number of pages: 8
Technical Committee: ISO/TC 172/SC 3 Optical materials and components
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|std 1 61|
|std 2 61||Paper|