标准号:DIN EN ISO 18369-4-2006
中文标准名称:眼科光学.接触镜片.第4部分:接触镜片材料的物理化学特征(ISO 18369-4:2006)
英文标准名称:Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO 18369-4:2006); English version of DIN EN ISO 18369-4:2006-11
标准类型:C32
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:C32
国际标准分类号:11.040.70
引用标准:ISO 3696-1987;ISO 18369-1-2006;ISO 18369-3-2006
适用范围:This part of ISO 18369 specifies the methods of testing the physicochemical properties of contact lens materials. These are extraction, rigid lens flexure and breakage, oxygen permeability, refractive index and water content.