
Contact lenses - Determination of rigid lens flexure and breakage (ISO 11984:1999); English version of DIN EN ISO 11984
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Outlines a procedure for the determination of the flexural properties of rigid contact lenses tested under defined conditions It does not imply that testing of contact lenses for flexure and breakage is a requirement.
ISO 11984:1999 - Identical
NBN EN ISO 11984 Ed. 1 (2000) - Identical
ONORM EN ISO 11984:2000 - Identical
NEN EN ISO 11984:2000 - Identical
SS EN ISO 11984 Ed. 1 (2000) - Identical
UNE EN ISO 11984:2000 - Identical
NS EN ISO 11984 Ed. 1 (2000) - Identical
UNI EN ISO 11984:2000 - Identical
BS EN ISO 11984:2000 - Identical
SN EN ISO 11984:2000 - Identical
I.S. EN ISO 11984:2000 - Identical
NF EN ISO 11984:2000 - Identical