If the face shield doesn't offer 100% protection, what does? I have glasses with polycarbonate lenses.
BTW, odie, did anyone tell you that you look like Jack Nicholson?
Some lathes like the Jet and Powermatic have that wire mesh contraption.......looks like it would just get in the way, to me. Hey, I'm not kidding about the football helmet with the face guard.....there's also a hockey helmet, or a catcher's mask! These are the kind of things that would offer the kind of protection you're asking about......but, not that practical.
Some might say to just stand clear and never get your face in line with the turning.......a good theory, but in practice, that just doesn't work out that well, all the time, every time!
I don't think there can be a perfect answer to this.......either you always play it safe, or you takes your chances when you have to!
I use the faceshield almost every time I turn.....so, I do have some amount of protection. I also have a couple of lamps at the headstock that usually are positioned somewhat in a way that might afford some degree of protection, as well........but, the bottom line is........if I want to have every advantage I can get while turning, I sometimes have to weigh the odds before I forgo some safety for turning advantage.
edit: By the way, I have glass lenses which are safety glass rated. They are heavier, but the reason I need them is I've had too many lenses get a little bit of hot metal infused on them from grinding metal at both work and home.........!
Yeah, Jack Nicholson is a bit crazy.......sort of like me!
ooc