標準號：BS EN ISO 8980-5-2006
中文標準名稱：眼科光學.未打磨完成的眼鏡片.耐磨眼鏡片的*低要求
英文標準名稱：Ophthalmic optics - Uncut finished spectacle lenses - Minimum requirements for spectacle lens surfaces claimed to be abrasion-resistant
標準類型：C32
發(fā)布日期：2006/1/23 12:00:00
實施日期：2006/1/23 12:00:00
中國標準分類號：C32
國際標準分類號：11.040.70
適用范圍：This part of ISO 8980 specifies the requirement and test method for spectacle lens surfaces that are claimed to provide a basic level of abrasion resistance including those with coatings. A lens claimed to be abrasion-resistant shall meet the requirements on both front and back surfaces. Lens powers and surface form is restricted for testing, however test results are applicable to claims for lenses and lens surfaces with identical properties other than the lens power or surface radius. This part of ISO 8980 does not attempt to define the properties of lens surfaces with abrasion resistance better than the following defined criteria.