Depends how much tacking i have to do. 4 tacks nah I'm alright. 250 tacks on a big build you bet your ass I'm wearing it. I speak from experience I've had the outside of my lids turn to sandpaper more than once 😂
When I'm just tacking pieces together I shut my eyes or use my hand to cover. If I'm laying a bead I will always use my helmet so I can watch what I'm doing.
Great! No more pider videos! Right? 😅 Also, chelicerae are the 'fangs'. It's actually part of their jaw and can either come in the form of fangs or pincers.