Is it illegal to take photos in the museum?

It's not illegal to take pictures in a museum.

It is not illegal to take pictures in a museum. In museums, normal photography will not cause damage to cultural relics. At present, most museums have no requirements for taking photos, but some museums will indicate in their remarks that it is forbidden to use flashlights and selfie sticks. Theoretically, almost all light will cause damage to cultural relics, especially ultraviolet and infrared rays, which will cause structural damage to the surface of objects and promote their aging. Therefore, no matter what cultural relics, the ideal preservation environment should be absolutely dull.

But when you go to the museum to see the exhibition, it is impossible to discredit it. For exhibitions in museums, light is obviously indispensable. Therefore, in view of the sensitivity of various cultural relics to light, the cultural relics protection department has also issued relevant regulations to strictly control the exposure of cultural relics in the exhibition process.

From the perspective of copyright, some exhibits or cultural relics are private collections; The display forms of some museums reflect the wisdom of designers and are easy to be imitated. Some imported special exhibitions, museums have signed agreements with overseas museums or collectors who borrow exhibitions to prohibit filming, and so on. In these cases, the museum will fulfill the relevant regulations in accordance with the agreement and prohibit taking pictures.

Causes of damage caused by flash lamp to cultural relics

The reason is that most cultural relics are very sensitive to this kind of light, especially the fiber texture. Flash light contains ultraviolet and infrared rays, which is very sensitive to color, especially painting, like painted pottery. The color of its body is very sensitive to this light, which will cause its fibers and structures to break. Over time, the accumulation of light will make its color fade, and even make the surface of cultural relics crack, making it brittle and yellow.

In fact, most of the ancient buildings in our country are made of wood, which is easy to be damaged, and the paint on them is also easy to fade and fall off. When taking pictures, the repeated exposure of the flash does great harm to it. So it is generally forbidden to take pictures. The wavelength of ordinary visible light is between 400 nm and 700 nm, and the ultraviolet light below 400 nm has great energy, which is easy to be absorbed by objects and makes them deteriorate. Infrared energy above 700 nm is small, so it is not easy to be absorbed by objects, so it is very safe.

Wood, plants, silk and other substances are all polymer structures, containing cellulose or protein, which are easily deteriorated and damaged by light, electricity and bacteria; Other substances, such as stone, copper, iron and ceramics, are not easily affected by light. We use different models of flashlights, with long and short wavelengths. But they should all be visible light below 700 nanometers, which is more or less harmful to cultural relics with polymer structure.

Therefore, wooden buildings, calligraphy and painting, silk fabrics, murals and other cultural relics should be prohibited from using flash lights to damage cultural relics when taking pictures. For example, most of the ancient buildings in China are made of wood, which is easy to be damaged, and the colored paint on them is also easy to fade and fall off. When taking pictures, the repeated exposure of the flash does great harm to it. So it is generally forbidden to take pictures.