4 ms·
Shade 14 is key, as common welding Masks are only Shade 5 and still cause eye damage if used
by syshum 9y ago
Shade 14 is key, as common welding Masks are only Shade 5 and still cause eye damage if used
- convolvatron 9y agoto be clear gas welding masks are 5, its more like wearing sunglasses. arc welding gear is generally around 10-11. many newer electronic helmets go up to 13/14 which is enough, you have to remember to turn up the sensitivity on the sensors so that its always dark. otherwise it will stay open at around 3-4