Howdy everyone , I am replacing the cheap scratched up plastic lens in my welding helmet with a #10 glass lens and protective covers .
The cheap plastic lens is stamped THIS SIDE TOWARDS FACE.
The new glass lens only has some numbers on one side, does it matter which way it faces???
I do sometimes tend to be paranoid and over cautious, but so far it's worked.
The cheap plastic lens is stamped THIS SIDE TOWARDS FACE.
The new glass lens only has some numbers on one side, does it matter which way it faces???
I do sometimes tend to be paranoid and over cautious, but so far it's worked.