Ophthalmic optics - Visual acuity testing -- Standard and clinical optotypes and their presentation (ISO 8596:2017)
STANDARD published on 1.7.2018
Designation standards: STN EN ISO 8596
Classification mark: 195010
Catalog number: 126798
Publication date standards: 1.7.2018
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN