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随着人民文化水平的提高以及科学技术的发展,人们对眼镜的需求越来越迫切,用量越来越大。这样眼镜质量问题已提到重要的日程上来。在门诊经历的患者中有许多因眼镜光学中心不准确给患者带来痛苦。就此情况最近对门诊戴镜患者100人就光学中心是否准确进行调查,报告如下: 调查方法与结果对象:我科门诊近期配镜患者,以镜度计检测镜片光学中心与镜心距离,并与患者
With the improvement of people’s cultural level and the development of science and technology, people’s demand for glasses has become more and more urgent. This glasses quality problems have been mentioned on the important agenda up. Many patients in the clinic experience suffer from inaccurate ophthalmic ophthalmic lenses. In this situation, 100 patients with out-patient wearing glasses recently conducted an investigation on whether the optical center is accurate or not, and the report is as follows: Methods and Results of the Study: Patients with recent glasses in our clinic were examined for the distance between the optical center of the lens and the mirror center by means of a mirror- patient