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经中华人民共和国国家工商行政管理局批准,同济医科大学科技开发部和美国国际海昌公司合资经营的隐形眼镜,将于1987年3月投产。 隐形眼镜又叫无形眼镜,学名角膜接触镜,无需镜架,直接嵌于眼角膜上,不影响美观,不影响生理功能,可用于近视眼矫正和美容。该镜系采用八十年代国际先进离心浇铸工艺制成,镜片超薄,亲水性、透
Approved by the People’s Republic of China State Administration for Industry and Commerce, Tongji Medical University Science and Technology Development Department and the United States International Haichang joint venture contact lenses, will be put into operation in March 1987. Contact lenses, also known as non-contact lenses, contact lenses scientific name, without frames, directly embedded in the cornea, does not affect the appearance, does not affect the physiological function, can be used for myopia correction and beauty. The mirror system using the eighties of the international advanced centrifugal casting process made of thin, hydrophilic lens, through