SIST EN ISO 18369-1:2017
Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications (ISO 18369-1:2017)
Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications (ISO 18369-1:2017)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 72
- Дата публикации:
- 18 октября 2017 г.
- ICS:
- 01.040.11
- Технический комитет:
- VAZ - Healthcare
ISO 18369-1:2017 identifies and defines the terms applicable to the physical, chemical and optical properties of contact lenses, their manufacture and uses. It provides a vocabulary of terms and, when appropriate, the international symbol and abbreviation associated with a specific term. This document also defines the terms relating to contact lens care products. It also incorporates the classifications of contact lens materials and gives recommendations for the labelling of the specifications of contact lenses.
Abstract
Overview
SIST EN ISO 18369-1:2017 (ISO 18369-1:2017) is the international standard for ophthalmic optics that defines the vocabulary, classification system and recommendations for labelling specifications of contact lenses. It establishes consistent terms, symbols and abbreviations for the physical, chemical and optical properties of contact lenses, their manufacture and use. The document also covers terms for contact lens care products, incorporates material classifications (rigid vs soft, gas‑permeable, hydrogel), and recommends how lens specifications should be presented on labels and documentation.
Key Topics and technical content
- Terminology and symbols: comprehensive list of defined terms (contact lens, corneal, scleral, lenticular, contact shell, etc.), preferred wording and admitted forms, plus international symbols and abbreviations.
- Material classification: distinction between rigid (water content
Технические детали
- SKU
- SIST EN ISO 18369-1:2017
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