ISO 18369-1:2017确定并定义了适用于隐形眼镜的物理、化学和光学特性及其制造和使用的术语。它提供了术语词汇表，并在适当时提供了与特定术语相关的国际符号和缩写。本文件还定义了与隐形眼镜护理产品相关的术语。它还包含了隐形眼镜材料的分类，并给出了隐形眼镜规格标签的建议。

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.