照明工程学报Issue(1)：99-103,5.DOI:10.3969/j.issn.1004-440X.2015.01.019
不同 LED 背光显示器对人眼视觉和非视觉效应的研究
Research on the Visual and Non-visual Effect of LED Backlight Display on the Human Eye
摘要
Abstract
The effects of the retinal illuminance, circadian rhythm and blue light hazard of the different LED backlight displays on the eyes of different ages are studied.The normalized white and blue spectral distributions of four common displays are measured, the retinal illuminance factor, blue light hazard factor and circadian factor of different displays are calculated, and then the relationships among these factors of different displays are obtained.It shows that the above three factors decrease as the age increases for all the displays, regardless of blue or white background.The illuminance factors show similar values with various ages for the same display.For the same young eye, the illuminance factor of different display changes little. However, the blue light hazard factor and the circadian factor are different.关键词
LED背光源/显示器/节律/蓝光危害/晶状体透射谱Key words
LED backlight/display/circadian effect/blue light hazard/lens transmission spectrum分类
信息技术与安全科学引用本文复制引用
饶丰,朱锡芳,徐安成,褚静,张燕,郭杰..不同 LED 背光显示器对人眼视觉和非视觉效应的研究[J].照明工程学报,2015,(1):99-103,5.基金项目
江苏省高校自然科学项目（14KJB140001），常州工学院重点项目（No YN1209），常州光电技术研究院项目 （）
