国家照相机质量监督检验中心光学镜头检测面向社会为用户服务国家照相机质量监督检验中心是全国照相机械产品质量监督检验机构，该中心的光学镜头检测室主要承担受理各类照相镜、彩色扩印镜头、放大镜头等的质量监督检验和进出口商检、质量评价、质量争议仲裁，认证及其它... National Center for Quality Supervision and Inspection of the camera optical lens testing for the community to serve users National Camera Quality Supervision and Inspection Center is the national quality supervision and inspection of photographic machinery agencies, the center of the optical lens testing room mainly responsible for accepting all types of photographic lenses, color photographic lenses, magnifying glass First-class quality supervision and inspection and import and export commodity inspection, quality evaluation, quality dispute arbitration, certification and other ...