Hi, I use a mask for airsoft, and it has a set of built in goggles. They always seem to fog up, and I'm wondering if I drill a small hole, or a series of holes, if it will keep the fogging away because of air flow keeping the outside/inside temp the same, or if it makes the fog worse.
Probably not, but there could be a charge if they are called in the future, and find the same unrepaired defect in the alarm system.
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