Weissman B A, Fazio D T
Am J Optom Physiol Opt. 1982 Aug;59(8):635-8. doi: 10.1097/00006324-198208000-00003.
Central corneal thickness of four human subjects was monitored by optical pachometry during wear of selected hydrophilic (polymacon) contact lenses of known parameters. Simple algebraic techniques were used to calculate anterior corneal surface oxygen flux using central corneal thickness change as an indication of tear layer oxygen tension.
在佩戴选定的已知参数的亲水性（聚甲基丙烯酸甲酯）隐形眼镜期间，通过光学厚度测量法监测了四名受试者的中央角膜厚度。使用简单的代数技术，以中央角膜厚度变化作为泪液层氧张力的指标来计算角膜前表面的氧通量。
