The Matco Tools 240 Series Welding Helmet with Canadian Maple Leaf Design, No. ADBW240VGC, offers high performance protection with Canadian pride. The helmet has an auto darkening feature for easier setup and arc starts. Other notable features include an industrial grade lens with 3.86" by 1.73" viewing area, variable 9 to 13 shade, four independent sensors, 1/25,000 switching speed and grind mode. The helmet is five-point adjustable for added comfort during use, and is 2-amp TIG rated, mag lens ready and features dial sensitivity and delay with auto on/off functionality.