E684 Welding Helmets, Colour, Black, Viewing Area, 3.94" L x 1.97" W, Shade Level, 4/9 - 13/4/5 - 9

SKU: SFU861

MFG: OPTREL

Sold in multiples of 1

• Shade Level
• 4/9 - 13/4/5 - 9
• Adaptive shade autopilot automatically adjusts the shade level as one welds
• Third sensor detects changes in arc intensity and adjusts shade level accordingly
• Twilight ADF technology restores light more naturally, presenting a smoother transition to the eye
• High definition viewing
• True colour filter optimizes view of colours in true form