Traditional Culture Encyclopedia - Photography major - When the camera is placed in the moistureproof box, what is the appropriate level of moistureproof box?
When the camera is placed in the moistureproof box, what is the appropriate level of moistureproof box?
The camera needs a higher ambient humidity than the ambient temperature. Even if the humidity is too low, it will lead to the risk of degumming of some leather materials attached to the camera surface. Therefore, it is best to store the camera in moistureproof box at ordinary times and keep the humidity in the box between 40% and 50%. If there is no moistureproof box, put it in the camera bag, so it is essential to put several bags of desiccant in the camera bag.
Mold can grow when the humidity is 60%, and it will explode between 70% and 90%. Therefore, the minimum humidity of the camera should not be lower than 40%, and the maximum humidity should not exceed 60%, and 40% to 50% is the best. Moisture-proof is undoubtedly necessary and necessary for cameras. The purpose of moistureproof is to prevent mildew. The reason for mildew is humidity and temperature.
Extended data:
Where cameras should not be stored:
1, wooden cabinet
Because wood is easy to absorb moisture in rainy season, it is easy to cause camera mildew over time.
2. Iron cabinet
The iron cabinet itself does not absorb moisture, but it is difficult to emit moisture in such a closed environment, so it is not suitable for storing cameras for a long time.
3. suitcases, suitcases and towels
Leather and cotton cloth absorb water very easily, and then slowly release water in a dry environment.
4, in the camera bag for a long time
The camera bag is full of sponges, which are easy to absorb moisture. The camera bag is made of synthetic materials, which can prevent the humid air from the external environment from entering the camera bag and prevent the moisture from emitting from the camera bag!
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