BS EN ISO 12870:2018规定了设计用于所有处方镜片的无釉眼镜架的基本要求。它适用于制造商或供应商向零售商出售的框架。本国际标准适用于所有类型的眼镜架，包括无框架、半无框架和折叠眼镜架。它也适用于由天然有机材料制成的眼镜架。交叉引用:ISO 8596ISO/TS 24348:2014ISO 8624:2011ISO 7998ISO 3696ISO 11380ISO 11381ISO 105-B02ISO 105-A02EN 1811CEN/CR 12471ISO 13485EN 71-1EN 16128EN 14682ISO 14971EN 12472ISO 3160-1:1998（R10）。购买本文件时提供的所有当前修订版均包括在内。

BS EN ISO 12870:2018 specifies fundamental requirements for unglazed spectacle frames designed for use with all prescription lenses. It is applicable to frames at the point of sale by the manufacturer or supplier to the retailer.This International Standard is applicable to all spectacle frame types, including rimless mounts, semi-rimless mounts and folding spectacle frames. It is also applicable to spectacle frames made from natural organic materials.Cross References:ISO 8596ISO/TS 24348:2014ISO 8624:2011ISO 7998ISO 3696ISO 11380ISO 11381ISO 105-B02ISO 105-A02EN 1811CEN/CR 12471ISO 13485EN 71-1EN 16128EN 14682ISO 14971EN 12472ISO 3160-1:1998 (R10)All current amendments available at time of purchase are included with the purchase of this document.