
Ophthalmic instruments. Corneal topographers.
NORMA vydaná dňa 25.6.2021
Designation standards: BS EN ISO 19980:2021
Publication date standards: 25.6.2021
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 01154 8 Status: Under Review