Designs:
TECHNICAL PARAMETERS
Simple shift fast/mid/slow 0.1~0.8s
Switches from light to dark in just 1/25000 sec
Darking shade under range of DIN5-9/9-13
Perfect for TIG,MIG,MAG, MMA,and ARC welder
Bulk Packing: 20pcs/CTN
Individual Packing: 6pcs/CTN