Ophthalmic optics. Contact lenses. Tolerances.
STANDARD published on 29.9.2017
Designation standards: BS EN ISO 18369-2:2017
Publication date standards: 29.9.2017
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 87558 8 Status: Definitive