The Lincoln VIKING 1740 Ignition Welding Helmet - K4375-3 delivers superior optics, comfort, and versatility, making it an excellent choice for professional and entry-level welders. Featuring Lincoln Electric’s proprietary 4C® Lens Technology, this helmet enhances the visible color spectrum, eliminates imperfections, and reduces eye strain by providing a real-color view of the base material, arc, and puddle. Its perfect 1/1/1/1 optical clarity rating ensures distortion-free visibility, consistent shading, and a clear line of sight at all angles.
The 6.3 square-inch auto-darkening viewing area offers enhanced operator control, while the variable 9-13 shade range with adjustable delay and sensitivity settings accommodates different welding tasks. The grind mode includes an LED safety indicator, allowing seamless transitions between welding and grinding. The lightweight 18.6-ounce design features a 3-point pivot headgear with adjustable top support, a soft front headband, and a large back pad for evenly distributed weight and reduced pressure points. Additionally, the helmet’s solar-powered design with user-replaceable AAA batteries ensures extended usability.
- 4C® Lens Technology for enhanced visibility and reduced eye strain.
- Perfect 1/1/1/1 optical clarity for distortion-free, consistent shading.
- 6.3 sq. inch auto-darkening viewing area for improved control.
- Variable 9-13 shade with adjustable delay and sensitivity settings.
- Grind mode with LED safety indicator for added versatility.
- Lightweight 18.6-ounce design for all-day comfort.
- 3-point pivot headgear with soft front headband and large back pad for optimal weight distribution.
- Helmet orientation pin to adjust resting position and rotation range.