Optics and optical instruments - Ophthalmic optics - Formers (ISO 11380:1994); German version prEN ISO 11380:1995
€41.78
Optics and optical instruments - Ophthalmic optics - Screw threads (ISO 11381:1994); German version prEN ISO 11381:1995
Optics and optical instruments - Contact lenses and contact lens care products - Methods for the determination of the physical compatibility of contact lenses with contact lens care products (ISO/DIS 11981:1995); German version prEN ISO 11981:1995
€48.79
Optics and optical instruments - Intraocular lenses - Part 5: Biocompatibility (ISO/DIS 11979-5:1995); German version prEN ISO 11979-5:1995
€63.27
Optics and optical instruments - Contact lenses - Contact lens ageing by UV and visible radiations (in vitro method) (ISO/DIS 11985:1995); German version prEN ISO 11985:1995
€56.17
Optics and optical instruments - Contact lenses - Determination of scattered light of contact lenses (ISO/DIS 12864:1995); German version prEN ISO 12864:1995
Optics and optical instruments - Spectacle frames - Vocabulary and list of equivalent terms (ISO 7998:1984); German version prEN ISO 7998:1995
€69.91
Ophthalmic optics - Visual acuity testing - Standard optotype and its presentation (ISO 8596:1994); German version prEN ISO 8596:1995
Optics and optical instruments - Visual acuity testing - Method of correlating optotypes (ISO 8597:1994); German version prEN ISO 8597:1995
Optics and optical instruments - Ophthalmic optics - Slit-lamp microscopes (ISO/DIS 10939:1995); German version prEN ISO 10939:1995
Optics and optical instruments - Contact lenses and contact lens care products - Information to be supplied by the manufacturer for contact lens wearers (ISO/DIS 11978:1995); German version prEN ISO 11978:1995
Optics and optical instruments - Contact lenses - Methods for the determination of shelf-life (ISO/DIS 11987:1995); German version prEN ISO 11987:1995
Optics and optical instruments. Ophthalmic optics. Screw threads
€165.00
Optics and optical instruments - Ophthalmic optics - Digital data record for data carriers for the processing of spectacle lenses (ISO/DIS 11715:1994); German version prEN ISO 11715:1994
Complete spectacles Specification for prescription
