Найдено: 15
Overview EN ISO 8980-4:2026 is a standard developed by CEN, aligned with ISO 8980-4:2026, addressing the specifications and test methods for anti-reflective and hydrophobic coatings on uncut finished…
Overview ISO 8980-5:2005 - Ophthalmic optics - Uncut finished spectacle lenses - Part 5 specifies minimum requirements and a test method for spectacle lens surfaces claimed to be abrasion-resistant.…
Overview ISO 8980-1:2017 - Ophthalmic optics - Uncut finished spectacle lenses - Part 1: Specifications for single‑vision and multifocal lenses defines the optical and geometrical requirements and th…
Overview ISO 8980-2:2017 - "Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power‑variation lenses" specifies requirements and verification methods for the optical an…
Overview ISO 8980-4:2006 - Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective coatings defines optical and non‑optical requirements and…
Overview - ISO 8980-3:2022 (Ophthalmic optics, transmittance) ISO 8980-3:2022 specifies transmittance specifications and test methods for uncut, unmounted finished spectacle lenses, including attenua…
Overview ISO 8980-4:2026 is an international standard developed by ISO for the ophthalmic optics industry. This standard specifies the optical and non-optical requirements, as well as the test method…
1 Scope This document specifies optical and non-optical requirements and the test methods for anti-reflective and hydrophobic properties of coatings on spectacle lenses. This document does not apply…
1 Scope This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished single-vision and multifocal spectacle lenses.
1 Scope This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses.
1 Scope This part of ISO 8980 specifies optical and non optical requirements, including durability , and test methods for anti-reflective coatings on spectacle lenses. This part of ISO 8980 does not…
1 Scope This part of ISO 8980 specifies the requirement and test method for spectacle lens surfaces that are claimed to provide a basic level of abrasion resistance including those with coatings. A l…
1 Scope This part of ISO 8980 specifies requirements for the transmittance properties of uncut finished spectacle lenses and mounted pairs, including attenuation of solar radiation. This part of ISO…