光，作為一種能量不僅會與各種質地的文物發生光化學反應引起文物劣化，而且光的熱效應還會使光照射的環境內溫度升高。
山東收購名人字畫人員認為，美術館展櫥內由于人們觀賞展品的需要，均有一定的光照，從而燈光對展櫥內溫濕度的變化起非常重要的影響。
Light, as an energy, will not only react with cultural relics of various textures to cause deterioration of cultural relics, but also the thermal effect of light will increase the temperature of the environment exposed to light. Shandong personnel who acquired celebrity calligraphy and painting believed that there was a certain amount of light in the exhibition cabinet of the art museum due to the need of people to watch the exhibits, so the light played a very important role in the change of temperature and humidity in the exhibition cabinet.
就環境因素而言，對古書畫起破壞作用的光線主要是紫外線，它對古書畫中的有機成分進行破壞，使古書畫中的紙張、綾絹等材質老化變黃。
As far as environmental factors are concerned, the light that damages ancient calligraphy and painting is mainly ultraviolet light, which damages the organic components in ancient calligraphy and painting, aging and yellowing the paper, silk and other materials in ancient calligraphy and painting.
拿美術館展櫥里的古書畫作品及出版物來看，凡是太陽光能直接照射的地方，古書畫書籍等就會破損嚴重，而陽光不能直接照射的地方，古書畫作品書籍保存較好，這說明古書畫的壽命與光照有直接關系。
Taking the ancient calligraphy and painting works and publications in the exhibition cabinet of the art museum as an example, ancient calligraphy and painting books will be seriously damaged in places where the sun can directly shine, while ancient calligraphy and painting works and books are well preserved in places where the sun cannot directly shine, which shows that the life of ancient calligraphy and painting is directly related to light.
因此對于古書畫保存環境來說，需要放光措施，降低環境中紫外線含量，這是重要的。這一點可以通過在展廳內安置無紫外線的人工光源和安置過濾紫外線的玻璃解決。
Therefore, for the preservation environment of ancient calligraphy and painting, it is important to take lighting measures to reduce the UV content in the environment. This can be solved by installing an artificial light source without ultraviolet light and glass filtering ultraviolet light in the exhibition hall.
這樣，當外界自然光照射到這些房間門窗上的UV玻璃時，其中波長較短的紫外線就會被阻擋過濾。另外考慮到可見光對古書畫也有一定的破壞作用，所以可根據具體情況，盡可能少使珍貴古書畫暴露于可見光下，延長古書畫、文物的壽命。
In this way, when the external natural light shines on the UV glass on the doors and windows of these rooms, the UV with shorter wavelength will be blocked and filtered. In addition, considering that visible light also has a certain destructive effect on ancient calligraphy and painting, precious ancient calligraphy and painting can be exposed to visible light as little as possible according to specific circumstances, so as to prolong the life of ancient calligraphy and painting and cultural relics.
Therefore, whether the lighting is suitable for ancient calligraphy and painting, you should consider and check this aspect when saving celebrity calligraphy and painting. Come to our website for more information http://www.lebigueone.com Ask and understand!
