can a visor see farts
@mykie242 @RikerGoogling Need the one from MythBusters too.
@mykie242 @RikerGoogling This is the picture that came to mind, or another similar where a lady does this then moves to avoid her own aroma. Hilarious. That would be like Geordi's private unspoken thing: just keeping a daily tally of how many farts he catches from people trying to be sly about it.

@RikerGoogling Geordie could always see gas emissions, even through the Bridge Display, so I'm guessing so.

Personally speaking, if I'm wearing an air-tight suit then my visor mists up, so it's a yes from me.

@RikerGoogling can a tricorder classify them