Optrel Black Optrel e680 Series Auto-darkening Welding Helmets

Engineered for the expert welder, the Optrel e680 offers the ultimate in style, comfort and versatility. The variable shade range and selectable Shade 4 grind mode makes this helmet suitable for almost any arc welding or cutting operation.

• Lens Coating/Shade: 5 - 9, 9 - 13.
• Window Width x Length: 2 in at 4 in.
• Size of Cartridge: 110 x 90 mm.
• Batt. Size: CR2032.
• Batt. Type: Lithium.
• Temp. Range: 14.0 degrees F [Min], 158.0 degrees F [Max].
• Color: Black.
• Lens Speed: .175 ms at 70 degrees F.
• Suspension: Ratchet.
• Power Source: Solar-Powered.