人眼晶状体原位光谱透过率的年龄相关性变化。
Age-related changes in spectral transmittance of the human crystalline lens in situ.
机构信息
Department of Ophthalmology, Juntendo University, Urayasu Hospital, Urayasu, Japan.
出版信息
Ophthalmologica. 2012;228(3):174-80. doi: 10.1159/000336721. Epub 2012 Apr 4.
AIMS
It was the aim of this study to measure spectral transmission of the human crystalline lens in situ.
METHOD
The crystalline lens was illuminated by one of four light-emitting diodes of different colors. The relative spectral transmittance of the human crystalline lens was measured with the Purkinje-Sanson mirror images over a wide range of ages.
RESULT
The study evaluated 36 crystalline lenses of 28 subjects aged 21-76 years. There was a significant correlation between the age and spectral transmittance for blue light.
CONCLUSION
Spectral transmittance of the crystalline lens in situ could be measured with Purkinje-Sanson mirror images.
目的
本研究旨在测量人眼晶状体的光谱透过率。
方法
用四种不同颜色的发光二极管中的一种来照射晶状体。在较宽的年龄范围内，通过浦肯野-桑松镜像测量人眼晶状体的相对光谱透过率。
结果
本研究评估了 28 名年龄在 21-76 岁的 36 只晶状体。蓝光的光谱透过率与年龄之间存在显著相关性。
结论
可以用浦肯野-桑松镜像来测量人眼晶状体的光谱透过率。
Zotero 插件