COMPARISON OF MACULAR PIGMENT DENSITIES IN HUMAN EYES
COMPARISON OF MACULAR PIGMENT DENSITIES IN HUMAN EYES
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DOI：
10.1016/0042-6989(71)90112-x
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发表时间：
1971-01-01
期刊：
影响因子：
1.8
通讯作者：
SPARROCK, JM
中科院分区：
文献类型：
--
作者：
BONE, RA;SPARROCK, JM
通过比较闪烁技术测量的中央凹和中央凹外光谱灵敏度，对49名欧洲和西印度受试者的黄斑色素的光密度曲线进行了估计。没有观察到与种族、正常环境、年龄、肤色或眼睛颜色有关的显著差异，但赤色裸体受试者的平均黄斑色素密度明显较高。所有受试者的消光系数相同，密度的差异与色素浓度和（或）吸收层厚度的变化一致。
The optical density curve of the macular pigment has been estimated for 49 European and West Indian subjects by comparing their foveal and extra-foveal spectral sensitivities measured by the flicker technique. No significant differences in density have been observed related to race, normal environment, age, colour of skin or colour of eyes but red-naked subjects had on average a significantly higher density of macular pigment. The extinction coefficient of the pigment was the same for all subjects and differences in density were consistent with variations in pigment concentration and/or thickness of absorbing layer.