
Optics And Optical Instruments - Contact Lenses - Part 1: Specification For Rigid Corneal And Scleral Contact Lenses
出版:Swiss Standards

专家解读视频
Defines requirements for contact lenses made according to a practitioner's prescription. Applicable to rigid corneal and scleral contact lenses, but not to soft lenses in a dry state.
EN ISO 8321-1:2002 - Identical
NBN EN ISO 8321-1:2002 - Identical
I.S. EN ISO 8321-1:2002 - Identical
NF EN ISO 8321-1:2002 - Identical
ISO 8321-1:2002 - Identical
UNI EN ISO 8321-1:1997 - Identical
NS EN ISO 8321-1 Ed. 2 (2002) - Identical
SS EN ISO 8321-1 Ed. 2 (2003) - Identical
UNE EN ISO 8321-1:2003 - Identical
UNI EN ISO 8321-1:2003 - Identical
NEN EN ISO 8321-1:2002 - Identical
BS EN ISO 8321-1:2002 - Identical
DIN EN ISO 8321-1 (2003-01) - Identical
ONORM EN ISO 8321-1:2003 - Identical