This Jackson Safety True Sight II Welding Helmet has a digital keypad designed for welders, so that you can efficiently see what you need to, from TIG (tungsten inert gas) welding to ARC welding to MIG (metal inert gas) welding and more. This ADF helmet has a large viewing area of 4.0 In. x 3.25 In. and offers best in-class optical clarity with a true 1/1/1/1 rating. The auto dimming welding hood features variable shades from 5-13. 3-in-1 product, with weld, grind and torch modes; You can make digital selections even with a gloved hand. This versatile product features delay and sensitivity adjustments, four sensors, an auto-off function with a low battery alert; Built-in magnifying lens holder (in 7 focal powers, sold separately). Protecting user’s eyes from the radiant energy during welding, this product meets ANSI Z87.1-2010, is CSA Z94.3 compliant and also DIN Plus certified. Established in 1933, Jackson Safety has built a century long reputation for delivering the most innovative safety solutions in the welding and personal protective equipment industries. When it comes to providing safety solutions with long-lasting value, durability and comfort, Jackson Safety has set the standard. Whether the need is for welding protection in a steel fabrication environment, head protection on a construction site, or hearing protection at an airport, Jackson Safety provides the widest range of safety choices to meet the needs of every job and every worker.