NF EN ISO 9913-1

August 1998

Standard Cancelled

Optics and optical instruments - Contact lenses - Part 1 : determination of oxygen pemeability and transmissibility by the FATT method

Main informations

Collections

National standards and national normative documents

Publication date

August 1998

Number of pages

19 p.

Reference

NF EN ISO 9913-1

ICS Codes

11.040.70 Ophthalmic equipment

Classification index

S11-688-1

Print number

1 - 21/12/2004

International kinship

ISO 9913-1:1996

European kinship

EN ISO 9913-1:1998

Standard replaced by (1)

NF EN ISO 18369-4

December 2006

Standard Cancelled

Ophthalmic optics - Contact lenses - Part 4 : physicochemical properties of contact lens materials

Le présent document vise à spécifier les méthodes d'essai des propriétés physicochimiques des matériaux constitutifs des lentilles de contact. Il s'agit, en l'occurrence, de spécifier l'extraction, la flexion et la rupture des lentilles de contact rigides, la perméabilité à l'oxygène, l'indice de réfraction et la teneur en eau.

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