Найдено: 2
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…
1 Scope This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished single-vision and multifocal spectacle lenses.