WHP4000 Premium Series ADF Welding Helmet with Extra-Large Blue Lens Technology, 3.94" L x 3.28" W View Area, Black/Orange

• Offers excellent neck and head protection
• Made using lightweight materials for excellent comfort and performance
• Designed for use with cartridge respirator
• Easy lock/unlock replacement cartridge
• Features state-of-the-art Blue Lens Technology, allowing the user to experience true colour vision
• 4 arc sensors provide amazing clarity, enhanced definition, and reduced eye fatigue
• Shade Control
• Adjustable sensitivity and delay controls

Specifications:
Colour: Black/Orange
Viewing Area: 3.94" L x 3.28" W
Dark State: Variable 5-9/9-13
Dark To Light Response Time: 0.1 s - 0.9 s
Light State: 4
Optical Clarity: 1/1/1/2
Shade Control: Internal
Switching Time: 0.08 ms
Manufacturer's Warranty: 2 Years