Light transmission through Intraocular lens (IOL) with glistenings and whitenings are analyzed by using T-matrix theory. Visual function is decreased due to glistening and subsurface nanoglistening (whitening). Glistening means fluid-filled micro-sized vacuoles, on the other hand, whitening is nano-sized vacuoles in intraocular lens (IOL) which lead to light scattering and affect human's vision quality. Glistening observation and light scattering in IOL are observed from the characteristics of glistenings which are size, shape, refractive index and number of glistenings. When microvacuoles are densely located in IOL, light scattering for single particle is not sufficient and multiple light scattering is important to be considered. Therefore, the correlation between light transmission and glistening characteristics are investigated from electromagnetic scattering approach called T-matrix. For this purpose, light scattering simulation software, CELES (CUDA-accelerated simulation of electromagnetic scattering) is applied and studied the light transmission in terms of power reflectivity and transitivity. The simulation result can show that light transmittance through IOL to retina and evaluate the quality of the vision by light scattering.

使用T矩阵理论分析了通过晶状体（IOL）的光的透射和闪烁。视觉功能由于闪耀和地下纳米闪耀（增白）而降低。闪耀是指充满液体的微小液泡，另一方面，增白是人工晶状体（IOL）中的纳米大小的液泡，会导致光散射并影响人的视觉质量。从闪闪的特征，如尺寸，形状，折射率和闪闪的数量，观察到IOL中的闪闪观察和光散射。当微孔隙密集地位于IOL中时，单个粒子的光散射是不够的，因此考虑多个光散射很重要。因此，通过称为T-矩阵的电磁散射方法研究了光透射与闪光特性之间的相关性。为此，应用了光散射仿真软件CELES（CUDA加速电磁散射仿真），并从功率反射率和传递率方面研究了光的透射。仿真结果表明，光通过人工晶体到视网膜的透射率可以通过光散射评估视觉质量。