Lincoln Electric K4671-4 VIKING 3350 Auto Darkening Welding Helmet with 4C Lens Technology, Medieval

• PREMIUM OPTICS – The 3350 Series features the exclusive 4C lens technology which creates a crystal clear, true color view of the arc and puddle. This enhances your control and increases weld quality while reducing eye strain. Additionally, the 3350 series lens has a 1/1/1/1 optical clarity rating which showcases the absence of common lens imperfections such as blurriness and distortion while also providing consistent brightness and performance at an angle. • EXTRA LARGE LENS - The 12.5 square inch auto darkening lens provides a large field of view to offer enhanced application versatility, increases productivity and also has added safety benefits. • SUPERIOR COMFORT - The one-of-a-kind X6 Headgear™ contours to the operator’s head to evenly distribute weight across six key contact points. This improves balance, eliminates pressure points and provides a personalized fit for maximum comfort. • INCREASES PRODUCTIVITY - Innovative low-profile external grind button allows you to quickly switch between weld and grind modes without having to remove the helmet or your gloves. • 3 YEAR WARRANTY – Comes with hassle free 3 year warranty from your date of purchase to protect your investment.