E DIN EN ISO 9341:1997-12

Optics and optical instruments - Contact lenses - Determination of inclusions and surface imperfections for rigid contact lenses.

NORMA vydaná dňa 1.12.1997

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The information about the standard:

Designation standards: E DIN EN ISO 9341:1997-12
Note: NEPLATNÁ
Publication date standards: 1.12.1997
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text E DIN EN ISO 9341:1997-12 :

Optik und optische Instrumente - Kontaktlinsen - Bestimmung der Einschlüsse und Oberflächenfehler von hart-flexiblen Kontaktlinsen.