An arc-welding-shield view-port should be so dark as to barely make-out the the 10,000 watt electric spark from the iron… Not very practical for walking down the High Street or shopping in Tesco…
A gas-welding mask can be a little lighter, but still not very practical for walking down the High Street or shopping in Tesco…
An arc-welding-shield view-port should be so dark as to barely make-out the the 10,000 watt electric spark from the iron… Not very practical for walking down the High Street or shopping in Tesco…
A gas-welding mask can be a little lighter, but still not very practical for walking down the High Street or shopping in Tesco…