"Mold that breeds in a humid environment is the most harmful to photographic equipment." Xiong Wen, the owner of Chengdu Bainaohui Computer City, who has been engaged in digital products for a long time, said, "Now the lens surface of the lens is coated. This coating is very delicate. Once mildewed, mold will produce punctate or filamentous mildew spots on the surface of the lens, which will affect the transparency and imaging performance of the lens. In severe cases, the lens will be scrapped; If photographic equipment is kept in a humid environment for a long time, its internal electronic devices will be damaged, which will accelerate the aging of integrated circuits and affect the life of display screens. Therefore, in the humid spring, it is necessary to do a good job of moisture and mildew prevention for photographic equipment. "

Place desiccant

"The simplest and cheapest way is to put several bags of desiccant in the camera bag." Professionals say that the desiccant in puffed food can be used to help the camera remove moisture, and it should be changed frequently according to the weather conditions and the actual weather changes in the shooting place, not to mention that the camera bag can not be sealed, and the desiccant put in can not achieve continuous drying effect.