NA 027
DIN Standards Committee Optics and Precision Mechanics
DIN EN ISO 12870 [Withdrawn] referenced in following documents:
Document number | Edition | Title |
---|---|---|
DIN EN ISO 7998 | 2006-01 | Ophthalmic optics - Spectacle frames - Lists of equivalent terms and vocabulary (ISO 7998:2005); German version EN ISO 7998:2005 More |