whats the proper way to view while TIG'ing. better to go dark and close up,
or further away while lighter on the shade? i find myself being real close
to the arc with a darker shade, but i dont think is good for my eyes as the
UV is very intense at that distance. but then again, if i view from a
further distance i find myself having a harder time watching the pool and
flow, especially while welding around circles in the vertical plane.
16 years ago