Comparative study of different anti-blue light glasses on the effect of display

Jue-min WANG; Lin ZHANG

doi:10.3788/YJYXS20193401.0054

您当前的位置：

首页 >

文章列表页 >

Comparative study of different anti-blue light glasses on the effect of display

Materials and Devices | 更新时间：2020-07-05

- Comparative study of different anti-blue light glasses on the effect of display
- Chinese Journal of Liquid Crystals and Displays Vol. 34, Issue 1, Pages: 54-62(2019)
- 作者机构：
  
  1.山西职业技术学院, 山西太原 030006
  2.商洛学院电子信息与电气工程学院, 陕西商洛 726000
- 作者简介：
- 基金信息：
- DOI：10.3788/YJYXS20193401.0054
  CLC： O432.3;TN27
- Received：30 July 2018，
  
  Accepted：22 October 2018，
  
  Published：2019-02
- 稿件说明：
移动端阅览
Jue-min WANG, Lin ZHANG. Comparative study of different anti-blue light glasses on the effect of display[J]. Chinese journal of liquid crystals and displays, 2019, 34(1): 54-62.
DOI：

Jue-min WANG, Lin ZHANG. Comparative study of different anti-blue light glasses on the effect of display[J]. Chinese journal of liquid crystals and displays, 2019, 34(1): 54-62. DOI： 10.3788/YJYXS20193401.0054.

摘要

为了定量分析不同防蓝光眼镜的使用对屏幕显示画面彩色三要素的影响，分别采集6 500K和5 000K色温下的OLED屏幕与LED背光的LCD的光谱分布，以及当前销量较大的5种不同材质防蓝光眼镜透射率数据，通过OriginPro拟合、色度软件分析、Matlab计算，定量比较5种防蓝光眼镜对不同色温下两种屏幕1931 CIE XYZ色坐标、主波长、饱和度及光通量的影响，结合人眼分辨率对计算结果进行分析。结果表明，5种眼镜对屏幕色坐标

值降低效果相差最大值高达1 881倍，相同色温同一眼镜对LED背光的LCD屏的防蓝光效果略强于OLED屏；5种防蓝光眼镜对色温为5 000 K的LED背光的LCD屏幕主波长影响不大；能过滤掉色温6 500 K的OLED屏幕99.626%蓝光的眼镜，可使其饱和度增加22.7倍。能过滤掉色温6 500 K的LED背光LCD屏幕99.59%蓝光的眼镜，可使其色温下降为原来的0.322倍，均严重影响屏幕的显示效果。该研究方法与结论可为相关产品的使用和研发提供借鉴。

Abstract

In order to quantitatively analyze the impact of different anti-blue light glasses on the three factors of color on screen display

the spectral distribution of OLED screen and LCD with LED backlight at 6 500 K and 5 000 K color temperature were collected separately

and the transmissivity data of current five anti-blue light glasses made by different materials in large sales volume were adopted. Through OriginPro fitting

chrominance software analysis and Matlab calculation

a quantitative comparison was conducted between the impacts of these five anti-blue light glasses on 1931 CIE XYZ color coordinate

dominant wavelength

saturation and luminous flux of two screens at different color temperatures. Also the calculated results were analyzed in combination with visual resolution. The maximum difference among the five types of glasses in reducing the

value of color coordinate is up to 1 881 times

and the same glasses under the same color temperature exhibites slightly stronger blue-light prevention impact on LCD with LED backlight than on OLED screen. In addition

these five types of glasses pose insignificant impact on the main wavelength of LED backlight LCD screen under color temperature of 5 000 K. Moreover

the glasses which are able to filter out 99.626% blue light of OLED screen with color temperature of 6 500 K

lead to an increase in the saturation by 22.7 times. The glasses filtering out 99.59% blue light of LED backlight LCD with a color temperature of 6 500 K can reduce the color temperature by 0.322 times

which seriously damages the display effect of the screen. This research provides a reference for the use and development of related products.

关键词

Keywords

references

杨超普, 方文卿, 刘明宝, 等.不同色温LED背光屏的蓝光危害和非视觉生物效应[J].激光与光电子学进展, 2017, 54(10):101701.

YANG C P, FANG W Q, LIU M B, et al. Blue light hazard and non-visual biological effect of LED backlight displayer at different color temperatures[J]. Laser & Optoelectronics Progress , 2017, 54(10):101701. (in Chinese)

饶丰, 徐安成, 朱锡芳. LED照明节律效应随年龄的变化[J].发光学报, 2016, 37(2):250-255.

RAO F, XU A C, ZHU X F. Change of the circadian effect of LED lighting with age[J]. Chin. J. Lumin. , 2016, 37(2):250-255. (in Chinese)

杨超普, 方文卿, 王昭, 等.不同显示器的蓝光危害及节律效应比较[J].激光与光电子学进展, 2017, 54(10):121701.

YANG C P, FANG W Q, WANG Z, et al. Comparison on blue light hazard and circadian effect of different displays[J]. Laser & Optoelectronics Progress, 2017, 54(12):101701. (in Chinese)

鲁玉红, 王毓蓉, 金尚忠, 等.不同波长蓝光LED对人体光生物节律效应的影响[J].发光学报, 2013, 34(8):1061-1065.

LU Y H, WANG Y R, JIN S Z, et al . Influence of different wavelength blue LED on human optical biorhythm effect[J]. Chin. J. Lumin., 2013, 34(8):1061-1065. (in Chinese)

QI D, SHAN Q F, LAM H, et al. Circadian-effect engineering of solid-state lighting spectra for beneficial and tunable lighting[J]. Optics Express , 2016, 24(18):20049-20059.

BERGMAN R S, BARLING L, BOUMAN A, et al. Photobiological safety of lamps and lamp systems[S]. Vienna: CIE Central Bureau, 2002.

国际半导体照明联盟: 中国照明协会.普通照明LED与蓝光(白皮书)[R].国际半导体照明联盟, 2013.

ISA CIES. General Lighting LED and blue light(White Paper)[R]. The international union of semiconductor lighting(ISA), 2013.

罗粟, 詹长安. CRT与LCD技术的视觉刺激显示性能评价[J].液晶与显示, 2017, 32(11):934-942.

LUO S, ZHAN C A. Assessment of CRT and LCD technologies for the presentation of visual stimuli[J]. Chinese Journal of Liquid Crystals and Displays , 2017, 32(11):934-942. (in Chinese)

ELZE T, TANNER T. Dangerous liquids:temporal properties of modern LCD monitors and implications for vision science experiments[J]. Perception , 2011, 40(40):175-181.

COOPER E A, JIANG H M, VILDAVSKI V, et al. Assessment of OLED displays for vision research[J]. Journal of Vision, 2013, 13(12):16.

胡威捷, 汤顺青, 朱正芳.现代颜色技术原理及应用[M].北京:北京理工大学出版社, 2007.

HU W J, TANG S Q, ZHU Z F. Modern Color Science and Application[M]. Beijing:Beijing Institute of Technology Press, 2007. (in Chinese)

姚其, 胡艳鹏, 衡涛, 等.光源蓝光波长效应的综合分析[J].光源与照明, 2013(1):10-11, 20.

YAO Q, HU Y P, HENG T, et al. Comprehensive analysis of the effect of blue-light wavelength[J]. Lamps & Lighting , 2013(1):10-11, 20. (in Chinese)

杨勇, 关丽, 朱传征, 等.中间视觉条件下光源光谱对人眼视亮度的影响[J].光谱学与光谱分析, 2012, 32(10):2628-2631.

YANG Y, GUAN L, ZHU C Z, et al. Influence of lighting sources spectra on the human visual brightness identification under the mesopic vision[J]. Spectroscopy and Spectral Analysis , 2012, 32(10):2628-2631.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Comparison of disptay effect for different screen protectors

OLED with high performance based on exciplex

Wide-angle dome-screen projection lens design of laser display

Blue Organic Light-Emitting Device Based on Dopant TBP

Related Author

lin ZHANG

chao-pu YANG

Mei-lin HAN

Ting NI

Lei DING

Jiang-nan WANG

Shu-ya NING

Fang-hui ZHANG

Related Institution

College of Electronic Information and Electrical Engineering, Shangluo University

College of Chemical Engineering and Modern Materials, Shangluo University

College of Materials Science and Engineering, Shaanxi University of Science and Technology

Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China

陕西科技大学电气与信息工程学院, 陕西西安 710021,E-mail: yaoyi1228@yahoo.com.cn

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China 130033 Postal code：130033
Tel：0431-86176059 Email：yjxs@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰