Results of experimental and theoretical study of the optical properties of the eye sclera controlled by administration of osmotically active chemical, such as glucose, are presented. Glucose administration induces the diffusion of matter and as a result the equalization of the refractive indices of collagen fibrils and base material, and corresponding changes of transmittance spectra of scleral tissue. Transmittance spectra of the human scleral samples impregnated by glucose were measured. The significant increase of transmittance under action of osmotic liquid was observed. The diffusion coefficient of glucose within scleral tissue was estimated; the average value is 3.45 $MUL 10$+$MIN@6$/ $POM 4.59 $MUL 10$+$MIN@7$/ cm$+2$//sec. The results are general and can be used to describe many other fibrous tissues impregnated by osmotically active chemical agents.
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机译：提出了通过施用渗透压活性化学物质（如葡萄糖）控制的眼巩膜光学性质的实验和理论研究结果。葡萄糖给药诱导物质的扩散，结果是胶原纤维和基材的折射率的均衡，以及巩膜组织的透射谱的相应变化。测量通过葡萄糖浸渍的人巩膜样品的透射光谱。观察到渗透液体作用下透射率的显着增加。估计巩膜组织内的葡萄糖的扩散系数;平均值为3.45 $ mul 10 $ + $ min @ 6 $ / $ pom 4.59 $ mul 10 $ + $ min @ 7 $ / cm $ + 2 $ //秒。结果是通用的，可用于描述由渗透性活性化学试剂浸渍的许多其他纤维组织。
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