I need some help. I am currently using a dust mask (a molded multi-layer fabric, the cheapest osha approved) and safety glasses when using my shop equipment. The dust mask fits better than the single layer fabric ones and makes a big difference. The problem is when I exhale it fogs up my glasses. As you can imagine this is not good and I can only make so big of a cut holding my breath. I can’t believe I am the first to encounter this and there must be a way around it. I am asking my wife for a respirator type dust mask for Christmas but first I want to know how to cure the fogging issue.
Thanks Daryl