The fungus can germinate on the surface of many optical parts, and is also able to erode the surface (mildews excreted acid). Camera, Scanner, etc., it are many optical parts inside the bodies, and not only in camera lenses. When fungus were germinating into the interlayer of optical parts, that is unable simple to get a cleansing. Like rear-side of the IR filter. You just possible to clean some surfaces very limited. However, unable to clean and kill all of the diffused mold spores. The mold spores will be ejecting and drifting, once that meet the high humidity and warm climate, the diffused mold spores to germinate and grow to elsewhere. Therefor, you need an automated dehumidifier cabinet, not just with some cleaning tools. Note, for the automated dehumidifier cabinet that you should pick from the desiccant-circulation type; Do not buy a semiconductor refrigeration module's dehumidifier cabinet. (the semiconductor refrigeration to discharge the condensed water from within the cabinet, that the condensed...