彩妝失真了嗎？探討LED照明對彩妝的影響

Is the Make-up Distorted? The Influence of LED Lighting on the Make-up

卓維真(Cho, Wei-Jen) ； 吳志富(Wu, Chih-Fu) ； 徐秀惠(Hsu, Hsiu -Hui)

《美容科技學刊》 17卷2期 (2020/12) Pp. 71-85

https://doi.org/10.30001/JIES.202012_17(2).004

摘要

近年來LED照明應用市佔率持續成長，大多數公共場域都採用LED環保照明光源。在LED照明下，不同材質的色彩呈現會有很大的差異，從彩妝者立場來看，相同的妝容在戶外和室內不同的環境光源下，將會影響到彩妝色彩的視覺呈現，所以本研究將探討最容易影響彩妝色偏的因素。根據蒐集文獻後探討LED光源可調控因素（色溫、照度、演色性），相關研究顯示色溫比照度影響程度更大，其中光源情境差異最大為高照度、高色溫與低照度、低色溫，因此設定未來光源實驗情境為三種色溫（2700K、4000K、6000K）與兩種照度（750Lux、1500Lux）所產生彩妝色偏趨勢情形；蒐集文獻結果分析探討相關名詞釋義，推論彩妝色偏趨勢與色溫照度實驗數值範圍訂定，以進一步探討LED照明之彩妝色偏研究。

關鍵字

彩妝 ； 色偏 ； 色溫 ； 照度

並列摘要

In recent years, the market share of LED lighting application keeps growing continuously and environmental friendly LED lighting sources are widely applied in most of the public places. The color rendering of different materials will be very different under LED illumination, and seeing from the aspect of color makeup users, the same makeup will have different visual presentation effects under different outdoor and indoor ambient lighting sources, thus this study will explore the factors that are most likely to affect the color cast of makeup. Based on relevant researches and information collected to explore and analyze the adjustable factors of LED lighting source (the color temperature, intensity of illumination and color rendering), the research result shows that the color temperature has greater influence than the illumination, and the largest lighting source situation differences are high illumination/high color temperature vs. low illumination/low color temperature. Therefore the lighting source scenarios setting of future experiment will be three color temperatures(2700K,4000K,6000K) and two illuminations(750Lux,1500Lux). Based on researches and literatures reviewed, this study will explore the definition of each keyword and deduce the experiment numerical range of makeup color cast, color temperature and illumination to provide the data basis for future experiments and references for any later related color cast researches.

並列關鍵字

Makeup ； Color cast ； Color temperature ； Illuminance