研究与建立人眼光学模型,对于了解人眼以及人眼健康、保健与疾病的预防、治疗,具有重要意义和作用。当前国际上,研究人眼角膜、房水、瞳孔、晶状体、玻璃体,尤其是角膜和晶状体的几何形状与折射率分布对于人眼成像的影响时,采用历史上积累的数据与当前光学、核磁共振和超声等方法测量的数据结合的方式,建立了多种人 To study and establish the human ophthalmic model is of great significance and significance for understanding the human eye and human eye health, health care and disease prevention and treatment. At present, when studying the influence of refractive index distribution on cornea, aqueous humor, pupil, lens, vitreous body, especially cornea and lens, on the human eye imaging, the data accumulated in the past are used to compare with the current optical and nuclear magnetic resonance And ultrasound and other methods of measurement data combined with the way, the establishment of a variety of people