
Ophthalmic Optics - Spectacle Frames - Requirements And Test Methods
出版:Italian Standards

专家解读视频
Describes fundamental requirements for unglazed spectacle frames designed for use with all prescription lenses, and is applicable to frames at the point of sale to the retailer, by the manufacturer or supplier.
Supersedes UNI EN ISO 9456. (04/2006)
NEN EN ISO 12870:2009 - Identical
I.S. EN ISO 12870:2009 - Identical
NS EN ISO 12870:2009 - Identical
SS EN ISO 12870 Ed. 3 (2009) - Identical
DIN EN ISO 12870 (2009-07) - Identical
NF EN ISO 12870:2009 - Identical
NBN EN ISO 12870:2009 - Identical
SN EN ISO 12870:2009 - Identical
ONORM EN ISO 12870:2009 - Identical
NBN EN ISO 12870:2004 - Identical
NF EN ISO 12870:2012 - Identical
SS EN ISO 12870 Ed. 4 (2012) - Identical
NEN EN ISO 12870:2012 - Identical
NF EN ISO 12870:2005 - Identical
UNE EN ISO 12870:2009 - Identical
BS EN ISO 12870:2009 - Identical
SN EN ISO 12870:1998 - Identical
ONORM EN ISO 12870:2005 - Identical